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Posted on October 06, 2014 at 18:43I'm having problems with my USB project. I can get the GET_DESCRIPTOR from my computer and as you can imagine I immediately attempt to send out the descriptor, but it's not going well. The DIEPT0SIZ immediately de...
Posted on October 11, 2014 at 12:17 Hi guys, i am quite new to the ARM platform ( i think i have 6-7 months since i started playing with my ST board) Yesturday i started working on a small library for BMP085 sensor. My whole work is done in ...
Posted on October 10, 2014 at 19:25Hi ST forums,I wrote a piece of code to try out CAN_TX and CAN_RX to loopback the data into from PD1 (CAN1_TX) into PD0 (CAN1_RX). It seems to be working (I get back what I sent). Then I realized even if I unplug t...
Posted on October 08, 2014 at 16:55Hi I'm working with an STM32F407 and the IAR embedded workbench. I use the PMSM Vector Control Library from ST and was working with the 32kB code Size limited IAR Embedded Workbench. Now I'm working on an other sys...
Posted on October 09, 2014 at 14:30Hi guys,I just received the http://www.st.com/web/en/catalog/tools/FM116/SC959/SS1532/LN1848/PF260319?s_searchtype=keyword. When i connect it with computer, the E-Pager display some texts & images. Does any people ...
Posted on September 29, 2014 at 15:25 Hei, I'm sending a 3 us pulse to trigger the sensor. Than I have a time frame to reconfigure the pin in input capture, in order to measure the pulse. The pulse is working, but when I configurate the...
Posted on October 09, 2014 at 16:53guy,I am using STM32F217 for my product and there is Ethernet port in my product. Since I need to do some pilot testing and I don't sure any MAC address built-in on the chip and then I can make use ST MAC address ...
Posted on October 09, 2014 at 22:25Hi,I am just installed the STLink and Yagarto on my Mac OS 10.9.5 and it took me 3 days:( . I started the instance of STLINK by using command :./st-util --stlinkv1and after that I opened another terminal to run the...
Posted on August 12, 2014 at 19:18Hello, Can anyone help me with the an example of SPI communication between two STM32F4 Discovery Board. I have an example but with the HAL API which I dont want to use right now.RegardsSameer #stm32 #spi
Posted on September 22, 2014 at 08:06Aim: Read 4 byte from MAX31855 (SPI readonly compatible) using SPI2 1wire bidirectional (using DMA) Code: (attached) Note: SPI_CR1_BIDIMODE bit set SO->MOSI DMA Channel4->RX Channel5->TX (though garbage ...
