STM32 MCUs products

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UART DMA error

I'm using a STM32L062 MCU to interface a BLE module via UART. I have setup DMA with idle line detection to receive data of unknown packet lengths. I'm receiving packets from the BLE module and the software seems to be working fine. However, I noticed...

Ash G by Associate II
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Resolved! STM32WB pairing error with mixed bonded/nonbonded devices

Hi,I am running a system with some STM32WB, one client and some server.Right now i am connecting, pairing and bonding the devices. If i start from a condition where i have all the server not bonded (aci_gap_get_bonded_devices return nothing) and I st...

LSpad.1 by Associate III
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Resolved! I want to send 16-bit numeric 16-channel data measured by ADC with BLE. However, when programming according to the BLE example, the transmitted data is in the form of 8 bits. What is the general way to solve this?

I want to send 16-bit, 16-channel data measured by ADC. but I realize BLE is transfering 8bit data. How can I solve this?my key script is below.<main.c>uint16_t DMAo[16];​ HAL_ADCEx_Calibration_Start(&hadc1, ADC_SINGLE_ENDED); HAL_ADC_Start_DMA(&hadc...

KKIM.6 by Senior
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