About hossein hosseini

hossein hosseini · 2018-03-28

Posted on March 28, 2018 at 11:44hi dears .i am trying to use toggle mode in stm32f103re with IAR and cmsis.When do i set TIM_ClockDivision in my code , the duty is 50% , but i know i set the Compare4 to other value in time base init , and it doe...

hossein hosseini · 2018-03-25

Posted on March 26, 2018 at 08:18hi i have tried a lot to config pwm in stm32f103re with IAR but i could not do that activity.i put the code here to get help from you guys . i am really confused.please tell me my problem in code , and where i am w...

hossein hosseini · 2018-01-25

Posted on January 25, 2018 at 10:19hi guys.i wrote a code with IAR , and when is run the code in stm32f103ret , cpu go to the interrupt s routin.i dont know why??!!i want to have 1msecond delay for each timer priode , but i cant do that. when the c...

hossein hosseini · 2018-01-06

Posted on January 06, 2018 at 14:42hi.i wrote a code in IAR for stm32f103ret, the code is for blink led and problem is the time is different when the led is on and the led is off .But the wait is same both of set led and reset led.19 seconds led is...

hossein hosseini · 2017-12-18

Posted on December 18, 2017 at 21:20hi.i wrote a code for ADC1 , and i could get value from ADC1_channel_1 (IN1) but i cant get value of Channel_2 and show both of two value on LCD in same time.I dont know which function can I use to get both valu...

hossein hosseini · 2018-03-29

Posted on March 29, 2018 at 20:36yeah , got it.but when is do that, i think the toggle mode dose not work.i mean , when i set a value to CCR4 register : TIM_OCInitStructure.TIM_Pulse = 30;however i have 50% duty cycle in a period.the period value i...

hossein hosseini · 2018-01-28

Posted on January 28, 2018 at 11:33i am realy thank you. you help me a lot.thanks.

hossein hosseini · 2018-01-28

Posted on January 28, 2018 at 11:39we can use DMA to get all of the channels value.

hossein hosseini · 2018-01-27

Posted on January 27, 2018 at 21:09thanks.i just want to have delay from timer counter of stm32. i mean when the counter overflows , then i have an interrupt and in function of interrupt i do somethings.i wrote code but i dont know when i init the t...

hossein hosseini · 2018-01-27

Posted on January 27, 2018 at 15:11thanks. i change to tim2 . and i change startup file (got it from cube).but cant slove my problem.i test many ways, i dont know what do i do !!!!do you have any seggestions for me??thanks you.

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a problem with set ClockDivision

how can i use pwm in cmsis

why interrup occerd when TIM1 is not ENABLE??

why does Led blink modify in this code?

how can i get value from IN1 and IN2 from ADC in CMSIS

Re: a problem with set ClockDivision

Re: why interrup occerd when TIM1 is not ENABLE??

Re: how can i get value from IN1 and IN2 from ADC in CMSIS

Re: why interrup occerd when TIM1 is not ENABLE??

Re: why interrup occerd when TIM1 is not ENABLE??