Hi,About gas gauge ic stc3115,I would like to consult how RINT(Internal battery impedance in mOhms) value to influence the OCV?Recently I tested 2 RINT value, 2000mOhm and 360mOhm,(charging by usb 5V, 100mA)360m:https://drive.google.com/file/d/1STe4w...

Hi,Our device is stm32wb35cc,we use hci command HCI_LE_TRANSMITTER_TEST_V2(0x2034) to trigger direct test mode,and use ACI_HAL_LE_TX_TEST_PACKET_NUMBER(0xfc14) to get transmitted packet number,Recently we noticed that if we do flash erase/write after...

Hi,Our project adopt stm32wb35cc, since we need to measure usb diagram,so we do like to consult that how to active usb test mode?any document describe that?I found a function USBD_RunTestMode(), but it's empty and do nothing?is't need to implement co...

Hi,My board is NUCLEO-WB55RG, connected to host PC by USB(not ST-LINK),I'm trying to switch it between application and dfu,I set board to DFU by modifying option byte in application(nBOOT1=1, nBOOT0/nSWBOOT0 = 0),then use STM32_Programmer_CLI.exe to ...