Below is the code for sending data at 2 Mbps baudrate. #include "stm32f4xx.h" #include "stm32f4xx_hal.h" #include "stm32f446xx.h" #include "stm32f4xx_hal_cortex.h" #include "stm32f4xx_hal_tim.h" #include "main.h" #include <string.h> #include <stdint....
Hi,I have small problem with connecting external sensor to my F103RB NUCLEO board. Im trying to connect Adafruit CAP1188 module through SPI normal mode. I send example messages and dont seem to get the right answer(I get 0). I just want to check if e...
The SLLIMM Modules (e. g. STGIB10CH60, see AN4768, page 46, Figure 45) need a delayed start of the High Side PWM signal to load the bootstrap capacitors.When I try to do this with STM32H7 PWM or OCM mode, unfortunately this fails, because STM32H7 has...
I work with WIFI module on B-L475E-IOT01A. I want to configure the module as a server and to connect to it with a client (say a phone).Looking at an exampleint wifi_server(void) { bool StopServer = false; LOG(("\nRunning HTML Server test\n")); ...
11:17:48:304 : Serial Port COM8 is successfully opened.11:17:48:304 : Port configuration: parity = even, baudrate = 9600, data-bit = 8, stop-bit = 1.0, flow-control = off11:17:48:304 : No Init bits value is : 0 11:17:48:304 : Sending init command: 11...
Hello,In my system I'm using one Li-Ion battery and there is no possibility to add another battery to the system. So just one Li-Ion. I was planning to use the Li-Ion battery until a voltage of around 3.0V. Then I would disable the LDO which is used ...
Please a working example of LIN communication. Transmit ok. Reception does not work. I use HAL.
Hello Everybody,I am wondering if this is good code when using an embedded system or if I should avoid adding a LF to an unkown string like I do it here, since this could overwerite other data in the following address:void USART_transmit_message(vola...
Not a question but a statement. I've just upgraded a very large project from HAL V1.3 to V 1.6. The code uses sprintf in a couple of places. This worked fine under 1.3 using newlib_nano. Under 1.6 the same statement gives a NULL return. Swapping to n...
