Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on December 26, 2013 at 14:38Guys, How can I define PORTE on STM32 as D0-D7 on LCD? I have more than 8bits on PORTE, on AVR for example PORTA = data, how can I do it on STM32 ? any ideas ? thanks
Posted on December 25, 2013 at 22:08hi, I have a stm3210c eval board. I am working on lwIP application. When I run program, Reverse writes to LCD. (as mirror symmetrical).I think, Problem in stm3210c_eval_lcd files. and I found suitable stm3210c...
Posted on December 23, 2013 at 06:47 Hello I want to set some parameters on W5100 chip and then read them. the parameters sets right, but when I want to read a register what I receive from SPI is value of past register address I've sen...
Posted on December 24, 2013 at 09:18 Hi , I am trying to generate an output pulse of 100 Hz to 300khz using time output compare where i will toggle a bit in the interrupt service routinue . I referred to one of the example which st...
Posted on December 24, 2013 at 11:16Hello Guys, I tried to put STM32F107VCT6 on STM32F103VCT6 board, I got this error when I tried to upload / erase the flash, any ideas why ? Thanks * JLink Info: Could not measure total IR len. TDO is constant hig...
Posted on December 20, 2013 at 11:08Has anyone got any experience of communicating with an FT800 (aka EVE) display controller over SPI? I've started using it and it requires the NSS line to go low before each command and then go high again after tra...
Posted on December 23, 2013 at 23:44hello forum.I am trying to communicate with mpu6050 with I2C. I am trying to receive data from sensor.But when I send second address of sensor , arbitration lost is occur. ARLO(arbitration lost bit) is set. There ...
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 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
