CC1310 1M速率下的listenbefortalk
您好,TI
我们在使用listenbefortalk时,希望把速率调整到1M,但是我们测试了,发现并不能正常运行。希望TI能提供1M速率下的listenbefortalk的配置或者demo。谢谢
请您参考链接
http://dev.ti.com/tirex/content/simplelink_cc13x0_sdk_1_40_00_10/examples/rtos/CC1310_LAUNCHXL/drivers/rfListenBeforeTalk/README.html
您可以尝试修改
- IDLE_TIME_US:5000 us 以及
- PACKET_INTERVAL_MS :200 ms
你好,PACKET_INTERVAL_MS这个值是在哪里?我并没有找到。
还有,你们官方的1M的配置,能否传给我一份。我的邮箱1104772238@qq.com
我想验证一下是否是配置文件的问题。
您可以试一下
rfc_CMD_PROP_RADIO_div_SETUP_t RF_cmdPropRadioDivSetup =
{
.commandNo = 0x3807,
.status = 0x0000,
.pNextOp = 0, /*INSERT APPLICABLE POINTER: (uint8_t*)&xxx */
.startTime = 0x00000000,
.startTrigger.triggerType = 0x0,
.startTrigger.bEnaCmd = 0x0,
.startTrigger.triggerNo = 0x0,
.startTrigger.pastTrig = 0x0,
.condition.rule = 0x1,
.condition.nSkip = 0x0,
.modulation.modType = 0x1,
.modulation.deviation = 0x3E8,
.symbolRate.preScale = 0xC,
.symbolRate.rateWord = 0x80000,
.rxBw = 0x81,//2.8 MHz 1 Mbps/BLE PHY need this for 868 MHz and Divider5
.preamConf.nPreamBytes = 0x4,
.preamConf.preamMode = 0x0,
.formatConf.nSwBits = 0x20,
.formatConf.bBitReversal = 0x0,
.formatConf.bMsbFirst = 0x1,
.formatConf.fecMode = 0x0,
.formatConf.whitenMode = 0x1,
.config.frontEndMode = 0x0,
.config.biasMode = 0x1,
.config.bNoFsPowerUp = 0x0,
.txPower = 0xa73f,
.pRegOverride = pOverrides,
.centerFreq = 0x0364,
.intFreq = 0x8000,
.loDivider = 0x05,
};
您好,smartsetting.c里的其他配置呢?像:
static uint32_t pOverrides[]
rfc_CMD_FS_t RF_cmdFs =
rfc_CMD_PROP_RX_t RF_cmdPropRx
rfc_CMD_PROP_TX_t RF_cmdPropTx =
这些参数都需要变吗?
还有你们listenbefortalk在1M下有没有做过测试?可以用吗?