STM3221G-EVAL MB785 LCD module datasheet...?
Posted on May 23, 2015 at 19:20I have an STM3221G-EVAL board that has an MB785 LCD module on it. Can anyone tell me where I can find the datasheet/schematic for it? Thanks! #lmgtfy
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Interfacing Digital Temp. Sensor DS18B20 with STM32F051xx
Posted on May 30, 2015 at 07:48I tried to interface Digital Temperature Sensor DS18B20 with STM32F051xx but am getting struct in configuring the pin for the sensor. As in controller we doesn't have the dual mode so how we can configure single pin as...
STM32F103, erase a function that define in spesial section
Posted on May 28, 2015 at 11:13hi in my software, define a section named ''My_SECTION'' and put just a function on it. in IAR .icf file define that section write in address 0x08050000. I used debugger, function is correctly wrote in 0x08050000 and h...
STM32F100: Problem with Stopmode
Posted on May 29, 2015 at 19:09Hi, I'm having problem with stopmode. I want to wake up uC with RTC Alarm in EXTI17.But when i use stopmode with statement PWR_EnterSTOPMode(PWR_Regulator_LowPower, PWR_STOPEntry_WFI), it didn't wait to RTC Alarm Event...
STM32F207ZE I2C fails during Master read
Posted on May 30, 2015 at 00:11 Hi, I'm using I2CSTM32F207ZET6. It usually works well, and we can usually read and write with no problems. However, there is a consistent error that pops up where, if we are reading a number of bytes sequen...
crystal/resonator capacitor choice for stm32f407
Posted on May 29, 2015 at 17:43HelloHow to choose proper capacitors for a specific crystal(e.g. 8MHz)?Thanks.
Running STM32F4 from an Oscilator
Posted on May 29, 2015 at 07:17System Clock Configuration tool is doing a great job to generate init code for STM32F405RG however it does not support external clock oscillator which is fed into OSC_IN (pin 5) only. (meaning Osc not Crystal).I suspec...
How to manage stack access by Interrupts (STM32L100) ?
Posted on May 20, 2015 at 22:51Dear community,I want to send some data via UART directly to DMA without interruption. To solve this problem I use a custom FIFO stack from which the DMA feeds itself using its DMA interrupt-routine.The stack is filled...
Modifying Custom HID Application
Posted on October 05, 2013 at 22:03Hi;I am working on the Custom HID application which is in the St library and I use STM3210E-EVAL. But this protocol transfer only 2 bytes (1 Byte Id + 1 Byte Data) so I modified the code and I transferred the 64 b...
Trouble with USART_ReceiveData() and STM32F103 with Tera Term
Posted on May 29, 2015 at 17:20Hi,I would like assistance in determining why I cannot properly use the USART_ReceiveData() function with my SMT32F103RE. I have been using Tera Term with a SparkFun FT232R usb to serial breakout board. Printing to Ter...
