Posted on April 04, 2018 at 12:28 Hello Antonio, I have bought the X-NUCLEO-IDB05A1. I get this logic diagram after callBlueNRG_Stack_Initialization();! It's OK. I get similar result on my own PCB. After I try to get rand with the hci_le...

Posted on March 29, 2018 at 11:04 Hello Antonio, thank you for anserwing. I buy the X-NUCLEO-IDB05A1 board and test my code. Best regards, Aleksey.

Posted on March 28, 2018 at 16:11I use inner pull-down resistor in STM32L4.

Posted on March 28, 2018 at 12:46Thank you for answer. I use SPBTLE-RF on own PCB. STM32L4A6 connect via SPI with SPBTLE-RF.After exhange the headers IRQ must reset (in BlueNRG_SPI_Read_All). But IRQ line is not 0.STM32L4 gets normal slave header: 0...

Posted on March 27, 2018 at 15:42Hello, Antonio!Is it right?BlueNRG_Stack_Initialization();while (GPIO_PIN_RESET == HAL_GPIO_ReadPin(BLE_SPI_IRQ_GPIO_Port, BLE_SPI_IRQ_Pin));uint8_t d[6];DWT_DelayMSC(1);// First reply [0x02, 0x7F, 0x00, 0x00, 0x00]B...