Posted on December 22, 2013 at 18:04Hi, as the title shows I have to implement one wire using UART to extract data from DHT11 sensor. Can any body gives me an example of using the DHT11 sensor with stm32f4 baord. thanks in advance #1-wire #lmgtfy
Posted on December 14, 2013 at 22:45I have big problem with USART transmission. Here's my simple code:In main():-----------------------------while(1) { get_data();}-----------------------------And in get_data():----------------------------int get_da...
Posted on December 24, 2013 at 08:19As m a newbie to STM32 need help on following:I am using ST-Link from STM32F0 discovery board (jumpers removed as provided in PDF), for connection with STM32F373xx .Connections:SWD(on F0) PINS ...
Posted on December 24, 2013 at 01:19Hello guys, Does anyone know on how to use STM32F107 Ethernet peripheral ? Any libraries / schematic for using it ? Any informations and knowledges will be appreciated, Thanks
Posted on December 23, 2013 at 05:25TIM5_CH2 and ETH_RMII_REF_CLK use the same pin PA1, STM32F407VG cannot remap TIM5_CH2 to other pins, I want to use TIM5 as a encoder, is there a better solution?
Posted on December 23, 2013 at 11:59Hi, I made many applications using USART1 and 2 with and without using DMA. On behalf of making some setup mistake USART3 Rx seems not to react on received data. Transmit interrupts TXE and TC work fine. Valid dat...
Posted on December 11, 2013 at 14:33Hello everyone. I'm new to programming, just got this stm32f3 board. I tried to run TIM_PWM_Input example ant it seems to work just fine. That's what i want to do now - measure external signal frequency. However, ...
Posted on December 17, 2013 at 06:46Hi Sir, I'd like to ask one question about STM32 EXIT. If interrupt pin asserted during EXT_IMR is disabled, will the interrupt be recorded by EXTI_PR and intrrupt is issued to CPU core immediately after EXT_IMR ...
Posted on December 21, 2013 at 14:53I used to the St-write to burn .bin to the STM32F4 and saw the message which I expected. Now, I hope to understand how GPIO init. Hence, I use OpenOCD and arm-none-eabi-gdb to do that. Here, it is my process.$ min...
Posted on December 23, 2013 at 04:27Hi All,I have a stm32373c_eval but now I lost my sd card. So now I want to copy data to new sd. Could you tell me where can I download sd card data for this board?Thanks and best regardsThinh
