CC3100 SimpleLink™ Wi-Fi® SDK v1.0.0 Release Notes www.ti.com CC3100 SimpleLink™ Wi-Fi® Network Processor and Internet-of-Things Solution for MCU Applications Software Development Kit (SDK) v1.0.0 Release Notes Copyright 2014, Texas Instruments Incorporated Features characteristic data and other information are subject to change. PAGE: 1/19 CC3100 SimpleLink™ Wi-Fi® SDK v1.0.0 Release Notes www.ti.com TABLE OF CONTENTS 1 INTRODUCTION ........................................................................................................................................................ 4 2 GETTING STARTED .................................................................................................................................................... 4 2.1 PROCEDURE TO UPGRADE FROM SDKV0.5.2 TO SDK1.0 ..................................................................................... 4 3 RELEASE CONTENT.................................................................................................................................................... 5 4 DIRECTORY STRUCTURE OF SDK .............................................................................................................................. 6 5 NETWORKING FEATURES ......................................................................................................................................... 7 5.1 5.2 5.3 5.4 WI-FI ..................................................................................................................................................................... 7 NETWORKING PROTOCOLS .......................................................................................................................................... 7 ADVANCED FEATURES ................................................................................................................................................ 8 POWER MODES ......................................................................................................................................................... 8 6 ADVANCED INFORMATION ...................................................................................................................................... 9 7 SAMPLE APPLICATIONS .......................................................................................................................................... 11 7.1 7.2 7.3 7.4 7.5 7.6 7.7 7.8 7.9 7.10 7.11 7.12 7.13 7.14 7.15 7.16 7.17 7.18 7.19 7.20 7.21 7.22 7.23 7.24 7.25 7.26 ANTENNA SELECTION ............................................................................................................................................... 11 CONNECTION POLICIES ............................................................................................................................................. 11 SEND EMAIL ........................................................................................................................................................... 11 ENTERPRISE NETWORK CONNECTION .......................................................................................................................... 11 FILE SYSTEM........................................................................................................................................................... 11 GET TIME .............................................................................................................................................................. 11 GET WEATHER ....................................................................................................................................................... 11 GETTING STARTED IN AP MODE ................................................................................................................................ 12 GETTING STARTED IN STA MODE ............................................................................................................................... 12 HTTP SERVER ................................................................................................................................................... 12 IP CONFIGURATION ............................................................................................................................................ 12 MDNS............................................................................................................................................................. 12 MODE CONFIGURATION ...................................................................................................................................... 12 NWP FILTERS ................................................................................................................................................... 12 NWP POWER POLICY ......................................................................................................................................... 12 P2P (WI-FI DIRECT) ........................................................................................................................................... 12 PROVISIONING AP .............................................................................................................................................. 12 PROVISIONING WITH SMARTCONFIG ...................................................................................................................... 13 PROVISIONING WITH WPS ................................................................................................................................... 13 SCAN POLICY ..................................................................................................................................................... 13 SPI DIAGNOSTICS TOOL ....................................................................................................................................... 13 SSL/TLS .......................................................................................................................................................... 13 TCP SOCKET...................................................................................................................................................... 13 TRANSCEIVER MODE ........................................................................................................................................... 13 UDP SOCKET ..................................................................................................................................................... 13 XMPP CLIENT ................................................................................................................................................... 13 Copyright 2014, Texas Instruments Incorporated Features characteristic data and other information are subject to change. PAGE: 2/19 CC3100 SimpleLink™ Wi-Fi® SDK v1.0.0 Release Notes www.ti.com 7.27 7.28 FILE DOWNLOAD ................................................................................................................................................ 13 OUT-OF-BOX ..................................................................................................................................................... 13 8 REVISION HISTORY ................................................................................................................................................. 14 9 ISSUES RESOLVED IN SAMPLE APPLICATIONS ...................................................................................... 14 10 ERRATA................................................................................................................................................................ 15 10.1 10.2 10.3 10.4 10.5 10.6 10.7 11 HARDWARE ....................................................................................................................................................... 15 PERFORMANCE .................................................................................................................................................. 15 FIRMWARE ISSUES FIXED IN THIS RELEASE ................................................................................................................ 16 WI-FI KNOWN ISSUES .......................................................................................................................................... 16 NETWORKING KNOWN ISSUES ............................................................................................................................... 17 HOST DRIVER KNOWN ISSUES ................................................................................................................................ 18 APPLICATIONS KNOWN ISSUES............................................................................................................................... 18 HOST DRIVER CHANGES FROM SDK 0.5.2 RELEASE ............................................................................. 18 11.1 11.2 11.3 11.4 DEFINES AND STRUCTURES ................................................................................................................................... 19 FILE CHANGE ..................................................................................................................................................... 19 DATA TYPES CHANGES ......................................................................................................................................... 19 ADDITIONAL CHANGES ......................................................................................................................................... 19 Copyright 2014, Texas Instruments Incorporated Features characteristic data and other information are subject to change. PAGE: 3/19 CC3100 SimpleLink™ Wi-Fi® SDK v1.0.0 Release Notes www.ti.com 1 Introduction This document describes the Software Development Kit (SDK) version 1.0.0 for use with the CC3100 SimpleLink Wi-Fi Network Processor device mounted on the CC3100 BoosterPack development platform. The same SDK is also applicable to Pre-production devices. Errata section of the document describes the minor performance limitations of Pre-Production Devices. 2 Getting Started Please follow the on-line CC3100 Quick Start Guide to start using the CC3100 BoosterPack development platform. Please download the CC3100 Getting Started Guide to get started with your project development. 2.1 Procedure to Upgrade from SDKv0.5.2 to SDK1.0 To upgrade from SDKv0.5.2 to SDK1.0, servicepack “servicepack_1.0.0.1.0” needs to be flashed on CC3100. The Service pack “servicepack_1.0.0.1.0” is provided thru CC31xx_CC32xx_ServicePack1.0.0.1-windows-installer.exe downloadable from http://www.ti.com/tool/cc3200sdk. Please refer to UNIFLASH Quick start guide on details of flashing (http://processors.wiki.ti.com/index.php/CC31xx_%26_CC32xx_UniFlash) the service pack Copyright 2014, Texas Instruments Incorporated Features characteristic data and other information are subject to change. PAGE: 4/19 CC3100 SimpleLink™ Wi-Fi® SDK v1.0.0 Release Notes www.ti.com 3 Release Content Item Device Version CC3100R11MRGC XCC3100HZ Type Production device Pre-production Devices Development boards SDK Installer CC3100BOOST Rev3.3 onwards with CC31XXEMUBOOST Board Rev3.0 CC3100SDK-1.0.0-windows-installer.exe For Windows 7 and Windows XP 2.1.0.12.31.1.1.0.5.1.0.3.20 (Production Device) 2.0.7.12.31.0.0.4.5.1.5.3.20 (Pre-Production Device) Orderable from TI MSP430F5529 Launch Pad MSP430FRAM5739 Experimenter Board Rev 1.1 MSP430F5529 Experimenter Board MSP430FR5969 Launchpad TM4C123GH6PM Launchpad Version 1.0.0.1 Orderable from TI IAR version 6.10 for MSP430 IAR version 7.20 for TM4C123 CCS version 6.0 MS Visual Studio Express 2010 for PC & SimpleLink Studio Eclipse 4.3.0 for PC and SimpleLink Studio Embedded HTML web-site Delivered separately Firmware Reference host platform Network Processor Host driver Supported IDE Demo User guides CC3100 Getting started guide CC3100 BoosterPack User Guide SimpleLink Host Driver Programmer’s Guide Tools USB Drivers for CC31XXEMUBOOST board for Windows Copyright 2014, Texas Instruments Incorporated Features characteristic data and other information are subject to change. Provided with a click wrap license Servicepack_1.0.0.1.0 is provided thru ServicePack CC31xx_CC32xx_ServiceP ack-1.0.0.1-windowsinstaller.exe downloadable from http://www.ti.com/tool/cc3 200sdk Source code Pre-flashed on Booster Pack and source code provided PDF PDF Doxygen HTML Executable PAGE: 5/19 CC3100 SimpleLink™ Wi-Fi® SDK v1.0.0 Release Notes www.ti.com 4 Directory structure of SDK Double-Click on the package to copy the directories (and files) to the preferred location. The first level directory structure is as shown in the table below. Directory Name Docs Examples Platform SimpleLink Tools Content Getting Started Guide for application development Boards User Guide SimpleLink Host Driver Programmer’s Guide Application notes for sample applications Example application in source code MSP430FR55529lp o CCS projects for all sample applications o IAR projects for getting started applications o Drivers o Simplelink Host Driver Platform Configuration file (user.h) MSP430FR5529, TM4C123GH6PM, MSP430FR5739, MSP430FR5969 o CCS and IAR projects for getting started applications o Drivers o Simplelink Host Driver Platform Configuration file (user.h) simplelinkstudio: o Visual-Studio Express and Eclipse projects for sample applications o Simplelink Host Driver Platform Configuration file (user.h) The SimpleLink Network Processor host driver code. template_user.h file to be modified by the user for porting the driver to any host platform cc31xx_board_drivers: USB Drivers for Windows 7 to enable application development on a PC using SimpleLink Studio for CC3100 Copyright 2014, Texas Instruments Incorporated Features characteristic data and other information are subject to change. PAGE: 6/19 CC3100 SimpleLink™ Wi-Fi® SDK v1.0.0 Release Notes www.ti.com 5 5.1 Networking features Wi-Fi Standards Supported Channels Personal Security Enterprise Security Provisioning Standards Clients Personal Security 5.2 802.11b/g/n (20MHz SISO) Station and Wi-Fi Direct Client 1-13 WEP, WPA and WPA2 WPA-2 Enterprise EAP Fast, EAP PEAPv0 MSCHAPv2, EAP PEAPv0 TLS, EAP PEAPv1 TLS, EAP TLS, EAP TTLS TLS, EAP TTLS MSCHAPv2 SmartConfigTM technology Wi-Fi Protected Setup (WPS2) Access Point mode with internal HTTP Web Server 802.11b/g Access Point and Wi-Fi Direct Group Owner 1 WEP, WPA and WPA2 Networking protocols IP Transport Cross-Layer Application Transport Layer Security IPv4 UDP TCP RAW ICMP DHCP ARP DNS mDNS DNS-SD HTTP 1.0 web server SSLV3 SSL_RSA_WITH_RC4_128_SHA SSLV3 SSL_RSA_WITH_RC4_128_MD5 TLSV1 TLS_RSA_WITH_RC4_128_SHA TLSV1 TLS_RSA_WITH_RC4_128_MD5 TLSV1 TLS_RSA_WITH_AES_256_CBC_SHA TLSV1 TLS_DHE_RSA_WITH_AES_256_CBC_SHA TLSV1 TLS_ECDHE_RSA_WITH_RC4_128_SHA TLSV1 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA TLSV1_1 TLS_RSA_WITH_RC4_128_SHA TLSV1_1 TLS_RSA_WITH_RC4_128_MD5 TLSV1_1 TLS_RSA_WITH_AES_256_CBC_SHA TLSV1_1 TLS_DHE_RSA_WITH_AES_256_CBC_SHA Copyright 2014, Texas Instruments Incorporated Features characteristic data and other information are subject to change. PAGE: 7/19 CC3100 SimpleLink™ Wi-Fi® SDK v1.0.0 Release Notes www.ti.com User application sockets 5.3 Advanced Features 802.11 Transceiver Traffic Filters 5.4 TLSV1_1 TLS_ECDHE_RSA_WITH_RC4_128_SHA TLSV1_1 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA TLSV1_2 TLS_RSA_WITH_RC4_128_SHA TLSV1_2 TLS_RSA_WITH_RC4_128_MD5 TLSV1_2 TLS_RSA_WITH_AES_256_CBC_SHA TLSV1_2 TLS_DHE_RSA_WITH_AES_256_CBC_SHA TLSV1_2 TLS_ECDHE_RSA_WITH_RC4_128_SHA TLSV1_2 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA Up to 8 open sockets Up to 2 secured application sockets: - One server (listen socket and accept socket) + client (data socket) - Up to two clients (data socket) Transmit and Receive raw Wi-Fi packets with full control over payload. Wi-Fi disconnect mode. Can be used for general-purpose applications (e.g. tags, sniffer, RF tests) Embedded filters to reduce power consumption and Wake-on-LAN trigger packets (IP and MAC layer) Power modes Low Power mode Configurable Power Policies Uses 802.11 Power Save and Device Deep Sleep Power with three user configurable policies Normal (Default) - Best tradeoff between traffic delivery time and power performance Low power –Used only for Transceiver mode application (Disconnect mode) Long Sleep Interval – wakes up for the next DTIM after a configurable sleep interval, up to 2 seconds. This policy is only applicable for client socket mode Copyright 2014, Texas Instruments Incorporated Features characteristic data and other information are subject to change. PAGE: 8/19 CC3100 SimpleLink™ Wi-Fi® SDK v1.0.0 Release Notes www.ti.com 6 Advanced information Endianess o Supports Little Endianness o Supports Big Endianness auto detection for SPI interface o 8/16/32 bit modes are supported TCP/IP o TCP Window size is 16KB, divided between application sockets. o IP Fragmentation is not supported for Tx UDP and RAW sockets o Max Tx payload for Raw packet with IP header is 1460 bytes o Max Tx payload for Raw Transceiver is 1488 bytes SSL/TLS Certificates o Certificate Authority (CA) certificates needs to be installed if server authentication is required o CA Certificate key size up to 2048 bit WEP o Supporting only WEP open using ASCII pre shared key however a small code can be used to support Hex format (more details and code example included in the programmer’s guide) WPS o Up to 4 seconds delay between association and EAPOL-Start SmartConfig o Not supported with 5GHz AP (802.11a/n/ac) o Not supported for MIMO-capable configuration devices o Only Group 0 is supported in auto start mode Tx Power o Tx power in AP mode takes effect only after reset Wi-Fi Direct o In Group Owner mode FAST connection policy has to be set to TRUE Rx Filters o BSSID can't be filtered while STA is connected (if filtered will cause disconnection) Power Management o The device will remain in active after initialization until the host reads all events Host o The Host driver is assuming that a Char value is equal to 1 Byte. MCU (like CC2000) that support different configuration won’t work with the Host Driver as is. The only option is to port the driver manually to the MCU architecture File System o Up to 100 user files, file size is not limited Serial Flash CC3100 supports JEDEC specification compliant Serial Flash devices with 4Kbyte sector size erase. The following parts were validated: Copyright 2014, Texas Instruments Incorporated Features characteristic data and other information are subject to change. PAGE: 9/19 CC3100 SimpleLink™ Wi-Fi® SDK v1.0.0 Release Notes www.ti.com o o o o o Micron Spansion Winbond Adesto Macronix N25Q128-A13BSE40 S25FL208K W25Q16V AT25DF081A MX25L12835F-M2 Copyright 2014, Texas Instruments Incorporated Features characteristic data and other information are subject to change. 128Mbit 8Mbit 16Mbit 8Mbit 128Mbit PAGE: 10/19 CC3100 SimpleLink™ Wi-Fi® SDK v1.0.0 Release Notes www.ti.com 7 Sample applications The release package includes sample applications created for the MSP430FF5529 Launchpad including: - Application Notes explaining the functionality usage Project file for IAR and CCS Smartphone application as needed Some of the sample applications are also provided for MSP430F5739, MSP430FR5969, TM4C123GH6PM and SimpleLink Studio on a PC environment. All the applications can be easily ported to other MCUs and host processors. The default speed of SPI clock is 12 MHz and can be increased to 20 MHz. 7.1 Antenna Selection This is a reference implementation for antenna-selection scheme running on the host MCU, to enable improved radio performance inside buildings 7.2 Connection Policies This application demonstrates the usage of the CC3100 profiles and connection-policies. 7.3 Send Email This application sends an email using SMTP to a user-configurable email address at the push of a button. 7.4 Enterprise Network Connection This application demonstrates the procedure for connecting the CC3100 to an enterprise network. 7.5 File System This application demonstrates the use of the file system API to read and write files from the serial Flash. 7.6 Get Time This application connects to an SNTP cloud server and receives the accurate time. 7.7 Get Weather This application connects to ‘Open Weather Map’ cloud service and receives weather data. Copyright 2014, Texas Instruments Incorporated Features characteristic data and other information are subject to change. PAGE: 11/19 CC3100 SimpleLink™ Wi-Fi® SDK v1.0.0 Release Notes www.ti.com 7.8 Getting Started in AP Mode This application configures the CC3100 in AP mode. It verifies the connection by pinging the connected client. 7.9 Getting Started in STA Mode This application configures the CC3100 in STA mode. It verifies the connection by pinging connected Access Point. the 7.10 HTTP Server This application demonstrates using the on-chip HTTP Server APIs to enable static and dynamic web page content. 7.11 IP Configuration This application demonstrates how to enable static IP configuration instead of using DHCP. 7.12 MDNS This application registers the service for broadcasting and attempts to get the service by the name broadcasted by another device. 7.13 Mode Configuration This application demonstrates switching between STA and AP modes. 7.14 NWP Filters This application demonstrates the configuration of Rx-filtering to reduce the amount of traffic transferred to the host, and to achieve lower power consumption. 7.15 NWP Power Policy This application shows how to enable different power policies to reduce power consumption based on use case in the station mode. 7.16 P2P (Wi-Fi Direct) This application configures the device in P2P (Wi-Fi Direct) mode and demonstrates how to communicate with a remote peer device. 7.17 Provisioning AP This application demonstrates the use of the on Chip HTTP server for Wi-Fi provisioning in AP Mode, building upon example application 7.8 above. Copyright 2014, Texas Instruments Incorporated Features characteristic data and other information are subject to change. PAGE: 12/19 CC3100 SimpleLink™ Wi-Fi® SDK v1.0.0 Release Notes www.ti.com 7.18 Provisioning with SmartConfig This application demonstrates the usage of TI's SmartConfig™ Wi-Fi provisioning technology. The Wi-Fi Starter Application for iOS and Android is required to use this application. It can be downloaded from following link: http://www.ti.com/tool/wifistarter or from the Apple App store and Google Play. 7.19 Provisioning with WPS This application demonstrates the usage of WPS Wi-Fi provisioning with CC3100. 7.20 Scan Policy The application demonstrates the scan-policy settings in CC3100. 7.21 SPI Diagnostics Tool This is a diagnostics application for troubleshooting the host SPI configuration. 7.22 SSL/TLS The application demonstrates the usage of certificates with SSL/TLS for application traffic privacy and device or user authentication 7.23 TCP Socket The application demonstrates simple connection with TCP traffic. 7.24 Transceiver Mode The application demonstrates the CC3100 transceiver mode of operation. 7.25 UDP Socket The application demonstrates simple connection with UDP traffic. 7.26 XMPP Client The application demonstrates instant messaging using a cloud based XMPP server. 7.27 File Download This application demonstrates file download from a cloud server to the on board serial Flash. 7.28 Out-of-box This application demonstrates Out-of-Box experience with CC3100 Booster Pack Copyright 2014, Texas Instruments Incorporated Features characteristic data and other information are subject to change. PAGE: 13/19 CC3100 SimpleLink™ Wi-Fi® SDK v1.0.0 Release Notes www.ti.com 8 Revision History SDK Version Updates from previous version 1.0.0 0.5.2 Added a function to configure the firmware to default state across all applications. Added error handling to Host driver API calls in application “Getting Started_in STA mode”. This can be used as sample reference code for writing new application. Added CLI interface to MSP430F5529LP application to enable log prints. First Release 0.5.1 9 Adder support for MSP430FR5969 platform Removing filters while configuring the device to default state Added error handling in all the applications. Moved AP and time configuration macro and networking status bit enum to common header file “sl_common.h” Updated the “file_download” example to remove the use of temporary file Modified uniflash session files to use the relative paths Enabled automatic FTDI driver installation capability Enabled FTDI driver support on 32 bit windows machine Increased the SPI clock for all MCU platform Issues resolved in sample applications ID Title Description Workaround Fix Expected 8400 SLS applications doesn’t accept the SSID with space ID Title Description 8410 SLS_Sniffer_with_filter application can’t successfully create frame subtype filter Frame subtype filter should have frame type filter as parent. SLS application doesn’t connect to an AP having SSID with space N/A Resolved Copyright 2014, Texas Instruments Incorporated Features characteristic data and other information are subject to change. PAGE: 14/19 CC3100 SimpleLink™ Wi-Fi® SDK v1.0.0 Release Notes www.ti.com Workaround Fix Expected N/A Resolved 10 Errata The following section covers known issues and performance limitations with CC3100 preproduction devices. 10.1 Hardware 10.1.1 Pre-regulated 3.3v to Pin 47 For preproduction devices connect an external pre-regulated 3.3v +/- 5% supply to pin 47 (VDD_ANA2). This adds 12mA average current and up to 100mA peak current over 20uSec to the total system current at 3.3V. The CC3100 BoosterPack version 3.3 already includes the correct supply configuration for the preproduction device and also adds a 10uF capacitor to filter the peak currents. No further action is required. The external 3.3V supply is not required in the CC3100 production device in which case pin 47 should be left not connected. 10.1.2 Power consumption increase Power consumption of the CC3100 pre-production device in all active modes is 1-2 mA higher compared to the CC3100 production devices 10.2 Performance Item Maximum SPI clock speed Init time from hibernate until device ready Init time from hibernate until WPA2 connection Maximum UDP throughput, open socket Maximum TCP throughput, open socket Maximum TLS/SSL throughput with RC4_128 cipher Maximum TLS/SSL throughput with AES_256 cipher Minimum TLS/SLL connection time with ECC cipher Copyright 2014, Texas Instruments Incorporated Features characteristic data and other information are subject to change. Pre-Production device 14 MHz 250 mSec 300 mSec 13 Mbps 11 Mbps 5 Mbps 7 Mbps 2.5 Sec Production device 20 MHz 75 mSec 120 mSec 16 Mbps 13 Mbps 9 Mbps 12 Mbps 1.3 Sec PAGE: 15/19 CC3100 SimpleLink™ Wi-Fi® SDK v1.0.0 Release Notes www.ti.com Minimum TLS/SSL connection time with RSA cipher 200 mSec 130 mSec 10.3 Firmware issues fixed in this release ID Title MCS00130114 HTTP Server: cannot add Enterprise or P2P profile from HTTP Server ID Title Description MCS00130368 Adding profile using Fast connection-policy The profile has to be explicitly added when using ‘Fast’ connection-policy ID Title Description MCS00130160 Scan during connection process Cannot invoke a scan command while trying to connect ID Title Description MCS00130886 DHCP client: DNS address is 0 When the DHCP server return more than 2 DNS address, the DNS address is 0 ID Title MCS00130847 "Auto Smart Config" and "Any Wifi Direct" changes are not kept despite configuration change 10.4 Wi-Fi known issues ID Title Description Impact Workaround Fix Expected MCS00130040 WiFi Direct Reliability: 65% Success rate when Peer device is initiator of connection Negotiation with peer device is not always successful at first attempt The first connection doesn’t success Try to connect again Next Revision ID Title Description Impact Workaround Fix Expected MCS00123349 WiFi Security: CC31xx Supports only WEP with Key Index 0 (==> AP Key index 1) When using WEP security – only WEP index 0 is supported Can’t use more than one key in WEP security None TBD Copyright 2014, Texas Instruments Incorporated Features characteristic data and other information are subject to change. PAGE: 16/19 CC3100 SimpleLink™ Wi-Fi® SDK v1.0.0 Release Notes www.ti.com 10.5 Networking known issues ID Title Description Impact Workaround Fix Expected ID Title MCS00127876 sl_NetAppDnsGetHostByName returns with no answer In high Rx traffic conditions some DNS packets can be dropped, causing GetHostByName to fail No answer on request Run the API again TBD Impact Workaround Fix Expected MCS00128959 DHCP: SL continues using its previous IP address if an invalid IP in the DHCPACK (before lease time expired) DHCPACK arrives to SL with invalid address in the DHCPACK params address field but also the IP destination is the same invalid address (MAC address is the valid SL address). SL does not listen to other IPs address as destination but his own therefore this DHCPACK is not processed and SL continue to use his old address until the lease time expires The device will continue to use the previous IP address N/A Not expected ID Title Description Impact Workaround Fix Expected MCS00128353 UDP/RAW socket data payload is limited to MTU size Tx IP Fragmentation is not supported for UDP and RAW Tx Packet bigger than MTU size will lead that portion of the packet will be discard Use packet size <= MTU size TBD Description Copyright 2014, Texas Instruments Incorporated Features characteristic data and other information are subject to change. PAGE: 17/19 CC3100 SimpleLink™ Wi-Fi® SDK v1.0.0 Release Notes www.ti.com ID Title Description Impact Workaround Fix Expected MCS00129407 NS: SL device should discard datagram with problem in IP Header If the gateway or host processing a datagram finds a problem with the header parameters such that it cannot complete processing the datagram it must discard the datagram Low impact – The SL device sends ICMP reply message N/A TBD 10.6 Host driver known issues ID Title Description Impact Workaround Fix Expected MCS00130291 WPS PIN Connect failure if pin code is not null-terminated If the PIN code from the HOST is not null terminated connection can fail in some cases Connection doesn’t succeed Add null termination to the PIN code string TBD 10.7 Applications known issues ID Title Impact Workaround Fix Expected MCS00130240 In AP mode the internal DNS Server cannot be disabled Cannot use external DNS server in AP mode N/A TBD ID Title MCS00130241 'AnyP2P' and 'Auto smart config' policies can be changed only in station or P2P mode Can’t change these specific configurations from the HTTP server in AP mode Change the configurations while in STA mode TBD Impact Workaround Fix Expected 11 Host Driver Changes from SDK 0.5.2 release All the APIs are documented with the HTML programmers guide. Copyright 2014, Texas Instruments Incorporated Features characteristic data and other information are subject to change. PAGE: 18/19 CC3100 SimpleLink™ Wi-Fi® SDK v1.0.0 Release Notes www.ti.com 11.1 Defines and Structures 0.5.2 Release _NetCfgIpV4Args_t SL_WLAN_SMART_CONFIG_START_EVENT SL_NETAPP_HTTPGETTOKENVALUE SL_NETAPP_IPACQUIRED_EVENT SL_NETAPP_HTTPPOSTTOKENVALUE SL_NETAPP_IP_LEASED SL_NETAPP_IP_RELEASED 1.0.0.1 Release SlNetCfgIpV4Args_t SL_WLAN_SMART_CONFIG_COMPLETE_EVENT SL_NETAPP_HTTPGETTOKENVALUE_EVENT SL_NETAPP_IPV4_IPACQUIRED_EVENT SL_NETAPP_HTTPPOSTTOKENVALUE_EVENT SL_NETAPP_IP_LEASED_EVENT SL_NETAPP_IP_RELEASED_EVENT Action Changed Changed Changed Changed Changed Changed Changed 11.2 File change File Datatypes.h Action Removed 11.3 Data Types changes Data Types native and special (UINT8,UINT16,UINT32,INT8,INT16,INT32 Action Changed to _u8,_u16,u32, _i8,_i16,_i132 11.4 Additional changes Fixed warnings for mspgcc and Keil Added sl_DeviceEnablePreamble() to User.h Copyright 2014, Texas Instruments Incorporated Features characteristic data and other information are subject to change. PAGE: 19/19