当然,SRRC认证也可以使用radio test代码,radio test代码除了可以测试蓝牙和2.4G,还可以用来测试802.15.4的物理层,比较适合用来进行定频测试以及频偏测试等。 BQB认证分终端产品和底层component两种认证,做终端产品认证需要用到component认证证书,即QDID,大家可以到如下的蓝牙联盟官网查询Nordic所有认证产品的 QDID:https://...
topic=%2Fcom.nordic.infocenter.sdk5.v15.3.0%2Fnrf_radio_test_example.html&cp=5_1_4_6_29。BQB认证或者SRRC认证,一般推荐使用DTM代码。另外如果你需要测试2.4G丢包率,也推荐使用DTM代码,这个在量产测试的时候非常有用。当然,SRRC认证也可以使用radio test代码,radio test代码除了可以测试蓝牙和2.4G,还可以...
Nordic提供了两套射频测试固件,一套是DTM测试代码,符合蓝牙DTM标准,位于目录:SDK安装目录\examples\dtm\direct_test_mode,具体说明请参考:https://www.nordicsemi.com/DocLib/Content/SDK_Doc/nRF5_SDK/v15-2-0/ble_sdk_app_dtm_serial;一套是Radio test测试代码,用于直接测试各个射频通道物理性能,比如频偏等,...
更好的音質、更長的播放時間以及全新功能。 我們的nRF5340音訊開發套件(DK)是「低功耗藍牙音訊(Bluetooth LE Audio)」產品的推薦平臺,它包含開發所需的一切。此套件可進行設定,並作為USB收發器傳送或接收來自PC的音訊資料。它也可以用於辦公耳麥或真無線立體聲(TWS)耳機。對於大多數應用,我們建議使用兩個或以上開發...
samples: radio_test: Improve tone trasmit command description … b143179 prsi98 force-pushed the tx_tone_cmd branch from a31dc8c to b143179 Compare January 15, 2025 07:43 krish2718 approved these changes Jan 15, 2025 View reviewed changes View details krish2718 merged commit f8d9534...
#define RADIO_TEST_START (RADIO_TEST_GPREGRET2 | RADIO_TEST_BIT_MASK) #define LED_OFF_GPREGRET2_MASK (0xF8) #define LED_OFF_GPREGRET2 (0x48) #define LED_OFF_BIT_MASK (0x01) #define LED_OFF_START (LED_OFF_GPREGRET2 | LED_OFF_BIT_MASK) ...
https://github.com/xinglongzhu/Common_Problems/tree/nrf5340_21540_test 官方配置文档说明 https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/nrf/app_dev/working_with_fem/index.html#ug-radio-fem demo 工程使用说明 nrf connect 无法使用 vscode 烧录#11 ...
Radio Performance Frequency accuracy may be debatable. For nominal frequency of 2401.000 MHz (ie channel 1), my Yaesu VR-5000 receiver indicated the center frequency for my test radios was 2401.121 MHz. Its not clear to me if the Yaesu is the source of the error, but I tend to believe ...
Note: The first part of the factory program is for self-test, so the information displayed can be ignored. e) Open the Bluetooth function on your phone. f) OpennRFToolboxand enterUARTthen click the buttonCONNECT. Select "Nordic_UART" on the list and at this time LED0 off and LED1 on...
software Evaluation nRF7 nRF7002 peter.min13 days ago Hi, 1. Check whether the nRF7000 supports setting the Radio test sample to Non-signaling mode TX test setup for packet generation https://docs.nordicsemi.com/bundle/nan_046/page/APP/nan_046/test_setup.html ...