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Can't upload to Atmega328PU
Does the 328PU has a bootloader on board?   Regards, Bert
Friday, 15 March 2019 - 21:01
Confusion on Atmega328p "Pull-Up" Resistor Datasheet
The source for testing I got from "Micrsoft Makes" on Youtube and works with  the Xplained Mini board.   Here is the source   #define F_CPU  8000000UL #include...
Wednesday, 7 November 2018 - 18:32
Confusion on Atmega328p "Pull-Up" Resistor Datasheet
The first attempt was made with a standard Xplained Mini board with a switch and an SMD LED on the board, see http://ww1.microchip.com/downloa... But if I use eg Port B0 as switch...
Wednesday, 7 November 2018 - 15:31
Confusion on Atmega328p "Pull-Up" Resistor Datasheet
Another problem related to pull up resistors. I have written a small program to make PB0 low on my Xplained Mini board with a switch to light the LED. But this is unstable,...
Tuesday, 6 November 2018 - 20:54
Confusion on Atmega328p "Pull-Up" Resistor Datasheet
Another problem related to pull up resistors. I have written a small program to make PB0 low on my Xplained Mini board with a switch to light the LED. But this is unstable,...
Tuesday, 6 November 2018 - 20:52
ATmega328p ADC to PWM
Thank you for your response and today I have another time to get AD to PWM working, at least I hope so. As a result of your tip, I manually set to 0 and 115 in the () function...
Sunday, 14 October 2018 - 13:18
ATmega328p ADC to PWM
How can I test the ADC if the ADC reads the values between 0 and 438? However, with my Salea Logic analyzer I can conclude that the pot with the lowest resistance value gives a...
Friday, 12 October 2018 - 18:53
ATmega328p ADC to PWM
sorry, here it is   #define ADC_MIN 0     #define ADC_MAX 438    #define PWM_MIN 0            #...
Friday, 12 October 2018 - 17:46
ATmega328p ADC to PWM
I had already modified the #define's and I missed the error adc = 0 and I also modified it. Nevertheless, I keep the same% PWM values as before. However, I have found that the...
Friday, 12 October 2018 - 17:25
ATmega328p ADC to PWM
I used/checked the information #70, #73 so now it's in phase correct mode.       TCCR1A = (1 << COM1A1) | (1 << COM1A0) | (1 << WGM10);...
Friday, 12 October 2018 - 11:33
PWM not go to zero
Many thanks!   Bert
Wednesday, 10 October 2018 - 15:42
PWM not go to zero
Hi, hopefully the code snippit is enough so when I change adc = ADC_MIN; into adc=0, lowest PWM value is the same, so not zero. Where can I find an example about #7 trapping the...
Wednesday, 10 October 2018 - 13:26

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