I have problem to to read from the chip.The Datasheet is used is the: DocID018669 from STAt first i want to try the echo command to know if the chip is available.Hardware Connections:SSI_1 to GNDSSI_0 to 3.3VSPI-Interface(CLK/CS/MISO/MOSI) to MCUSPI_...
I got a nucleo STM32WB55 and a LPS22HB click board from Mikroe.I generate with Cube-MX a Projekte including the lps22hb mems driver.so what i know have in the Project: app_x-cube-mems1.h/.c filescustom_mems_conf.hlps22hb_reg.h/.clps22hb.h/.ci search ...
/* USER CODE BEGIN PV */
RTC_TimeTypeDef RTC_Time={0,0,0,0,0,0,0,0};
/* USER CODE END PV */
int main(void)
{
/* USER CODE BEGIN 1 */
/* USER CODE END 1 */
/* MCU Configuration--------------------------------------------------------*/
...
I want to use a STM32L151RDT6 as I2C slave and a USB to I2C bridge from FTDI as master.Reading command with the slave from the master is possible. But when i try to transmit data to the master the slave is releasing the SDA Line after the acknowledge...
To evaluate the Chip i use a RFID-Click board.Later we want to design a custom board.I got the Polling and the Echo working.Now I want to try to get the ID from the CR95HF.I send the following to read the ID:write(0x00) /*to send cmd*/write(0x01) /*I...
