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Master Slave serial with interrupt
Hi all. Away from my workshop bored me so I made this project for fun. Feel free for discussion to improve it. . The main goal is to do 2 MCU comm using bitbang serial if all the...
Friday, 26 March 2021 - 13:52
Disabled Reset Pin or what?
Hi all. Anyone had experience with disabled reset pin? According to datasheet it can be reset using HV programming. I tried with no luck. The chip I tried to recover is a pre...
Monday, 15 June 2020 - 09:56
[TUT][SOFT][HARD]Experimenting with TWI/I2C lines - Part 1
TWI/I2C hardware in AVR is byte oriented so only if master succeeded to transfer a byte and received an ack/no-ack from slave then  a transaction is consider successfull/...
Thursday, 13 July 2017 - 04:30
[TUT][SOFT][C]Beginners guide to use AVR mega as TWI/I2C Slave (low level)
This guide will only cover low level basic way to do TWI/I2C comms as a "single slave device". The question about "How if something happens when TWI/I2C lines get disconnected or...
Thursday, 6 July 2017 - 04:03
Solved: ATmega 162 - USART using AVRStudio 4
Hi all   I tried to use USART (0 or 1) in ATmega 162 but I can't do it right    #define USART_BAUDRATE 9600 #define BAUD_PRESCALE (((F_CPU / (USART_BAUDRATE * 16UL...
Tuesday, 4 April 2017 - 09:25
Newbie Looking for WinAVR to Codevision sourcecode translate
Hi... Can somebody please help me to translate this WinAVR code to Codevision code? I can't find the header file for the Codevision that used in WinAVR, so I stuck with it... I...
Monday, 25 July 2011 - 07:58