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Posted on November 09, 2015 at 12:11Good morning, I am trying to develop a touch screen screen controled by a STM32F1 and connected to a PC throught USB port. My doubts are related with the USB comunication I've found many examples for USB comunica...

Posted on January 22, 2015 at 19:04Good morning,Our company is developing a vending machine that includes your sensor LIS3DH controled by one STM32 microcontroller. But until now we haven't get it to receive even the first acknolege response from th...

Posted on February 10, 2014 at 12:28Hi,I'm looking the necessary tools for programing the following old microcontroler:  ST72C254. Looking at the following datasheet:http://www.st.com/st-web-ui/static/active/en/resource/technical/document/data_brief...

Posted on May 22, 2012 at 14:04Hi, I've got a device with an STM32 micro in USB device mode with a program  of virtual com, that communicates fine with the PC and let me send and receive from the device commands by virtual COM.Now I want to develop ...