Others: hardware and software

Discuss hardware and software design challenges, including NOR flash storage, OTA updates, component ID, and thermal management.

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eStudio,VIPER25

Posted on April 07, 2011 at 07:29Dear friends, I need use the VIPER25, is there anybody working on that. Because eStudio no provision for VIPER25. If any application note also ok for me. #estudio #viper25

vkjayak by Associate
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Can't get I2C working

Posted on March 15, 2012 at 05:57I'm trying to get I2C working, I've verified I can manually toggle the pins at 400KHz with a pull up resistor. I can't seem to get the I2C code to work correctly though.    input_clock = CLK_GetClockFreq()/1000000;  ...

drebbe by Associate II
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IAR Sample code for STM8S103F3

Posted on March 14, 2012 at 13:25I am unable to understand the IAR files involved in developing an application for STM8S103F3. Specifically, the files involved for interrupts and where to write the ISR for the interrupts, when using the IAR IDE. Fur...

rnd2 by Associate
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TIM1 counter

Posted on March 08, 2012 at 20:57 Hello, I try measure frequency 50-500Hz. I use STM8S-DISCOVERY KIT with STM8S105C6T6 and FWLib. How initiate the appropriate timer and which port to use? #include ''stm8s_con...

STM8S I2C library

Posted on February 15, 2012 at 20:16Is there any good library to manage the STM8S I2C peripheral running as a slave?I have tested some examples and I'm having many problems in noisy environments, the bus is busy but both slave and master wait for th...

using TIM1 TRGO to start adc conversion

Posted on November 22, 2011 at 16:17hello, I'm trying to trigger the ADC1 with the TRGO signal of TIM1, here is the code that I,m using to configure the timer: TIM1_DeInit(); TIM1_TimeBaseInit(128, TIM1_CounterMode_Up, 62500, 0); TIM1_SelectOutputT...

giu by Associate II
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RTC not work

Posted on March 09, 2012 at 04:26Hello all, I connected crystal 32.768 khz to pin C5,C6 of stm8l151. I want to use RTC-calendar but look like crystal not work.   /* Enable LSE */   CLK_LSEConfig(CLK_LSE_ON);   /* Wait for LSE clock to be ready */   ...

np1 by Associate II
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How to erase not empty STM8L151 device ?

Posted on March 06, 2012 at 19:36I want the device  to be ''like a virgin''. I've tried STVP but erase option is  not visible there. Why?What is another method to erase the chip ? Is that possible to be done by EWSTM8 of IAR ?Thanks,E.L.

elil by Associate III
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