Change Log for SimpleLink CC2640R2 SDK 2.20.00.49
Table of Contents
New Features
BLE5-Stack
| ID | Summary |
|---|---|
| BLESTACK-3899 | Updated two-button menu to permit long range connectivity testing using simple_central and simple_peripheral sample applications running on the CC2640R2 LaunchPad™ |
| BLESTACK-3898 | Added ability to automatically select a PHY based on RSSI reports |
| BLESTACK-3897 | Updated HCI Vendor Specific APIs to match updated GAP APIs. Previous versions of BTool are not supported |
| BLESTACK-3895 | GAPRole task has been deprecated with related functionality moved to the application task |
| BLESTACK-3894 | Major update to GAP Advertising, Scanning and Connection Management APIs to permit greater flexibility and memory utilization |
| BLESTACK-3893 | Bluetooth 5 feature support for Long Range (LE Coded PHY) and Advertisement Extensions to permit establishing BLE connections on the LE Coded PHYs as well as broadcasting larger payloads using extended advertisements |
BLE-Stack
| ID | Summary |
|---|---|
| BLESTACK-3887 | OAD: Support for secured OAD procedure |
| BLESTACK-3886 | New Localization Feature: Time-of-Flight (ToF) Example Application |
| BLESTACK-3885 | New Localization Feature: Angle-of-Arrival (AoA) Example Application |
| BLESTACK-2394 | Update on-chip & off-chip BIM project to expose sign-verify API to OAD application |
| BLESTACK-2377 | OAD On-chip Security |
| BLESTACK-2157 | OAD Header Security |
TI Proprietary-RF
| ID | Summary |
|---|---|
| EZLINKPROP-344 | Enable whitening for SLR mode |
| EZLINKPROP-333 | Replace all CC13XX_LAUNCHXL_BOARD_H with new board definitions |
| EZLINKPROP-323 | Update termination reasons for rfPacktTx and rfPacketRx examples |
| EZLINKPROP-314 | CC1352P-2: Create baseline set of examples for P-2 |
| EZLINKPROP-299 | Proprietary 2.4GHz support in EasyLink examples for CC2640R2 |
| EZLINKPROP-290 | Increase concentrator Ack delay |
| EZLINKPROP-280 | Proprietary RF EasyLink support 433MHz band on CC1352P-4 |
| EZLINKPROP-277 | EasyLink WSN project using SLR mode for OAD on CC13x2 |
TI-RTOS and Drivers
| ID | Summary |
|---|---|
| TIRTOS-1493 | Add ENFILE to errno |
| TIRTOS-1481 | Add examples for CC1352P-2_ LAUNCHXL LaunchPad |
| TIRTOS-1480 | Add examples for CC1352P-4_ LAUNCHXL LaunchPad |
| TIRTOS-1479 | Add board files for CC1352P-2 LaunchPad |
| TIRTOS-1474 | Add board files for CC1352P - 433 MHz (China band) Launchpad in Core SDK |
| TIDRIVERS-1572 | Add CC1352P-2 LP board file |
| TIDRIVERS-1547 | WatchdogCC26XX: Update documentation to clarify which context the callback is called in |
| TIDRIVERS-1483 | remove ti/mw directory from the Core SDK product (stale and unused) |
| TIDRIVERS-1463 | Avoid context switches in CC26X2 AESCCM, AESECB, SHA2 polling return behaviour |
| TIDRIVERS-1461 | Improve CC26X2 AESCCM, AESECB, SHA2 error handling |
| TIDRIVERS-1448 | Add support for 8kHz PCM sampling rate |
| TIDRIVERS-1445 | EC-JPAKE preprocess hash mod n for easier Thread integration |
| TIDRIVERS-1427 | CC26XX power constraints have inconsistent names |
| TIDRIVERS-1403 | Check CryptoSem inside CryptoCC26XX_init() |
| TIDRIVERS-1347 | Refactor PowerCC26X2_calibrateRCOSC.c to make use of SCLKMF |
| TIDRIVERS-1313 | Need board file and linker files for CC1352P 433MHz LP |
| TIDRIVERS-1229 | Create generic TRNG driver |
Fixed Issues
BLE5-Stack
| ID | Summary |
|---|---|
| BLESTACK-3839 | When using large AE data payloads, out-of-heap memory conditions may result in undefined operating conditions |
| BLESTACK-3832 | BTool does not support GapAdv HCI Vendor Specific commands |
| BLESTACK-3831 | Random issues when SCAN_RSP payload is greater than 242 Bytes |
| BLESTACK-3830 | Multiple advertisement sets not supported during a connection |
| BLESTACK-3829 | Vendor specific modem test commands are not supported |
| BLESTACK-3826 | Devices acting as a master will not accept devices with unresolvable Resolvable Private Addresses (RPA) |
| BLESTACK-3438 | Scanning multiple PHYs is not supported |
| BLESTACK-3436 | Privacy on AE is not supported |
| BLESTACK-2743 | BLE5 Simple Peripheral fails to connect to Samsung Galaxy S7 |
| BLESTACK-2620 | No response after two GapAdv_loadData calls with 300 byte payload |
| BLESTACK-2544 | Scan duration does not expire while scanning in an active connection |
| BLESTACK-2435 | Link Layer Connection Parameters Request Procedure is disabled on most peripheral applications to improve connection parameter request compatibility with smart phone devices. L2CAP LE Signaling will be used instead. |
| BLESTACK-2359 | RTOS Object Viewer (ROV) in IAR is not available when using autosized heap configuration |
| BLESTACK-1967 | HostTest does not support the Observer- or Broadcaster-only build configuration |
| BLESTACK-1358 | BTool: Responses to connection parameter updates must manually sent within 30 seconds using HCI_LERemoteConnectionParameterRequestReply under the Adv.Commands -> HCI menu |
BLE-Stack
| ID | Summary |
|---|---|
| BLESTACK-2830 | [Clone ble_3_x]Privacy 1.2: Proposed Handling of Unknown RPA (aka “iPhone Issue”) |
| BLESTACK-2535 | [Clone for ble_3_x] GATT Write procedure may incorrectly return insufficient authentication |
| BLESTACK-2443 | [Clone for ble_3_x] Scan isn’t started during a connection |
| BLESTACK-2401 | Non Connectable Advertisements can not be done @ sub-100ms intervals while in a connection |
| BLESTACK-2358 | ROV broken with new HeapMgr |
| BLESTACK-2257 | Simple Peripheral device fails to pair and bond out of the box with a central device |
TI Proprietary-RF
| ID | Summary |
|---|---|
| EZLINKPROP-369 | PER: High Speed Mode Throughput drops precipitously for 254 byte transmissions |
| EZLINKPROP-348 | Easylink init should exclude devices from phy modes it does not support |
| EZLINKPROP-337 | rfEasyLinkRx does not work when using optimization -Os with GCC |
| EZLINKPROP-308 | Missing Ack over air from Concentrator in SLR mode. |
| EZLINKPROP-298 | Change pastTrig when triggertype is TRIG_NOW in rfPacketTX |
| EZLINKPROP-292 | EasyLink WSN: Source code output path and chip name are incorrect |
| EZLINKPROP-266 | rfWakeonRadio examples does not work for high datarates |
| EZLINKPROP-233 | oad_protocol.h have all pointers wrongly named |
TI-RTOS and Drivers
| ID | Summary |
|---|---|
| TIRTOS-1508 | Align default pthread stack size for all kernels |
| TIRTOS-1436 | Thread handle set too late in pthread_create() [FreeRTOS] |
| TIRTOS-1433 | Clock period ignored when calling ClockP_create() [FreeRTOS] |
| TIRTOS-1432 | Clock start flag and period are ignored when calling ClockP_create() |
| TIRTOS-1429 | Deadlock risk in _pthread_removeThreadKeys() [SYS/BIOS] |
| TIRTOS-789 | Move cc13xx/26xx ‘ti/mw’ components |
| TIDRIVERS-1626 | Race condition in PowerCC26X2_calibrateRCOSC |
| TIDRIVERS-1565 | ClockP_create() for FreeRTOS does not support a period of 0 |
| TIDRIVERS-1485 | The scheduler cannot be called from inside a HwiP_disable in a task context |
| TIDRIVERS-1476 | ADCBufCC26XX: Update “Not Supported Functionality” documentation |
| TIDRIVERS-1462 | Documentation of adcbuf driver:ADCBufCC26XX_ParamsExtension |
| TIDRIVERS-1452 | CC2640R2 JTAG TCK noise workaround non-functional with SCLK_LF_HFD |
| TIDRIVERS-1441 | ClockP_usleep() for FreeRTOS calculates delay incorrectly |
| TIDRIVERS-1274 | Backgrounded IEEE commands not receiving events they requested |
Known Issues and Limitations
BLE5-Stack
| ID | Summary |
|---|---|
| BLESTACK-3877 | Maximum supported number of concurrent BLE connections: 2 (embedded sample applications), and 3 (Host Test).Additional connections can be supported when using Cache-As-RAM |
| BLESTACK-3834 | Periodic advertisements are not supported |
| BLESTACK-3685 | Number of simultaneous connections may be limited when attempting concurrent LE Secure Connections pairings |
| BLESTACK-3678 | Host test peripheral + central build fails due to flash size |
| BLESTACK-2711 | Issue when Scanning for extended advertisements using the 2M PHY |
BLE-Stack
| ID | Summary |
|---|---|
| BLESTACK-3642 | Some BLE API doxygen links might not be functional |
| BLESTACK-3641 | L2CAP Connection Oriented Channels are not available in multi-role configurations |
| BLESTACK-3640 | Number of simultaneous connections may be limited when attempting concurrent LE Secure Connections pairings |
| BLESTACK-3604 | IAR BLE simple peripheral project drops BLE connection within ~40 seconds using a Samsung S6 with OS v7.0 |
| BLESTACK-3580 | Multiple connections and many Update Parameter Requests may cause disconnections |
| BLESTACK-3246 | Failure to send Terminate Ind when Update Param Request is pending |
| BLESTACK-3219 | Peripheral+Observer configuration in Simple Peripheral App does not include some fixes |
| BLESTACK-2760 | In rare cases, the GAP state of the Peripheral is set to advertising without any actual packets being sent |
| BLESTACK-2706 | Multi-role incorrectly sets gapRole_AdvEnabled when enabling non-connectable advertisements. |
| BLESTACK-2453 | Link Layer Connection Parameters Request Procedure may not work with some smart phone devices. |
TI Proprietary-RF
| ID | Summary |
|---|---|
| None | None |
TI-RTOS and Drivers
| ID | Summary |
|---|---|
| TIRTOS-476 | POSIX threads render as single task in execution graph |