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Timer Synchronization Issue

Posted on June 25, 2015 at 19:11Hello everyone, I would like to ask your ideas about something I would like to implement. I would like to have a constant timer at 50KHz (TIM1) and based on this timer, start with some specific offset a second timer a...

pant by • Associate II
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Trainings in 2015 in Europe, January to June (v1.3)

Posted on January 06, 2015 at 19:23Dear colleagues and partners, here I am attaching the plan for ST public trainings. They are typically 3-day long with detailed core and peripheral usage and hands-on. If you're interested, please let me know at mi...

audio_playback_and_record example add uart2

Posted on June 25, 2015 at 19:36hello everyone. this week i start to dev in stm32f4discovery install cubeMX and get examples STM32Cube_FW_F4_v1.6.0 1) at this point i want to add an uart to send the ''song'' name to be played i added the library st...

STM32F427 SPI problem

Posted on June 25, 2015 at 19:21I have observed a problem with the SPI port on my STM32F427 processor. If I set the speed of the output pin driving the SPI clock signal to LOW, the processor does not read the received SPI data correctly. The STM32F4...

krubow by • Associate II
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Alternative to NSS?

Posted on June 23, 2015 at 00:34Hi.  I've never designed with STM before and I have to admit I've not fully studied the datasheets.  We're in prelim design phase right now.  I tentatively have the pins for an STM32F205 fully specified, and I realize...

steven23 by • Associate
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STM32F0 discovery and ST-link utility

Posted on June 12, 2015 at 08:27 Hello I'm trying to use the STM32F0 discovery with the ST link on board. So in first time, I try with ST link utilityV3.6.0 with STLinkUSBDriver.dll V4.3.4.0 on windows 7 pro 64 bits. All seem to be rig...

stm32f407 exti latency

Posted on June 24, 2015 at 17:54i am trying to communicate with ata device (via 40 pin ata interface) from my f407. with no prior knowledge to how the ata signals timing is, i used my logic sniffer to see the timing constraint. the strobes (for read...

STM32F4xx I2C ack bit voltage level problem

Posted on June 25, 2015 at 14:57HiI'm trying to get the STM32F427 I2C module (using I2C2) to communicate with a slave device and when I send a start bit followed by the slave address I can see that the slave device is trying to acknowledge on an osc...

STM32 c programming example

Posted on June 25, 2015 at 07:58dear all, i am bit confused in understanding the register handling of stm32 controller using c language. i am using keil compiler. i like to read, write register and set or clear single bit in the register. i want to ...

kumaresh by • Associate II
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