Hi.We are developing the 315MHz band using SPIRIT1.After trying with several chips, some chips can and cannot calibrate SPIRIT1.For chips that cannot be calibrated, we solved it by putting a waiting time of 5ms several times while setting the registe...
I'm using STM32L053 to send an SPI data to other compenet. i don't know if the data has been send or not. I don't have an oscilloscope to see the signal.what should i do to know if the data is sent correctly or not?
I have received a response on this which mentions pins 1, 6 & 15 as O/C. What about nReset (pin 8) and AntOff (pin 14)?
The databrief for this kit doesn't explicitly state that it comes with an antenna, just "SMA female connector".Can someone confirm if it ships with an antenna? If not, any suggestions for one that fits it?
I have an STEVAL-IDB008V1M connected to my Windows 10 PC by USB. I have installed the BlueNRG-2 navigator v.3.2.2. After flashing "Hello, World," a terminal sometimes pops up, and other times I must open one myself. Either way, no text is being print...
I am using the SPSGRF-915 module. Other details: 902-928MHz band, GFSK modulation, 250kBaud, channel filter BW 564kHz, channel spacing 334.2kHz
I have a few X-Nucleo-IDB05A1 boards, and when I test them on the X-Cube64 board, some work and some don't. So I checked it, and like the attached picture file, the Trace Code and Bulk ID are different.Trace code XN915011 is fine,11540270 doesn't wor...
I am having STEVAL-IDB011V1 board. I am developing the battery profile for that i have refer the ADC_Battery_sensor and BLE_sensorDemo example but the code is stuck in below loop. Please let me know what is the issue in firmware. Is the issue is in A...