Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on March 04, 2015 at 08:03Have someone used ST GUI Lib together with displays of 800x480? When I start GUI builder, and select this resolution only a part of my new screen is shown. Does anyone have any idea?? Have someone used this Lib with ...
Posted on February 17, 2009 at 09:15question for STOne or anyone from ST (about USB and allocating PIDs)
Posted on February 13, 2015 at 13:23 I am attempting to configure the pins on the STM32F429I Discovery Board so that i can connect some I2C sensors and produce some data readings for a project i am working on. I am using the template file gi...
Posted on March 03, 2015 at 19:06Hello. Thanks for helping. I have a need to generate fairly precise output pulses atsomewhat irregular intervals. I have timer 3, Ch1 set up forinput capture, and it works great. I have the timer set to roll overat...
Posted on January 10, 2015 at 23:40 Hi there, I'm using an STM32F4 Discovery to build my own quadcopter flight controller. I have wired up a RC receiver's throttle channel to pin B6 on the discovery. My receiver sends a PWM sign...
Posted on March 03, 2015 at 18:44Hi all,I am trying to read and write the STM32F103 user data bytes (Data0 and Data1 in Table 8 of STM32F10xxx PM0075 Programming manual).I wrote this code to set Data0 to value 0x1B: FLASH_UnlockBank1(); ...
Posted on March 03, 2015 at 16:23Hal_sd_readblocks not working correctly
Posted on March 03, 2015 at 17:23Hello,I got a little question. I want to use the LEDs 3 and 4, mounted on the STM32l1 Discovery Board, to check a Programm with him. But there is my Problem, the LEDs and the Programm use both the PC8 and PC9 Pin. Wh...
Posted on March 03, 2015 at 16:41I would like to monitor the memory usage in my microcontroller. The purpose is to verify that there is no memory leak after a certain time. Is there a way to do this in debug mode or with an existing function?
Posted on February 06, 2015 at 02:47Two bugs. Using STM32F415 64 pin. Bug 1. Smartcard mode (half duplex). USART config created by CubeMX (latest). This bug cures spurious and repeatable receiver overrun error while transmitting. Cure is leave par...
