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AS 6.2 unable to program working old code
Hi,   I have some fully functional old code, that I have programmed into chip many times, but now I cannot tweak/ change this code and program into a chip.     I...
Wednesday, 20 July 2016 - 09:05
Ring Buffer
Hi,   I am struggling to implement a Ring Buffer.  I have searched through many examples and they all start at a high level and pointers are not my strongest asset....
Monday, 2 May 2016 - 05:26
Differences between AS 6.2 & AS 7
Hi,   I am still using AS 6.2, and I was wondering if AS 7 is stable yet.  Generally speaking what are the main differences between AS 6.2 and AS 7.   Thanks,...
Saturday, 30 April 2016 - 17:38
USART Overflow Interrupt
Hi,   I am trying to read data back data on my USART0 RX pin on my ATmega324P.  The data being return from the modem is +CMTI: "SM",1.  When this data is...
Wednesday, 6 April 2016 - 11:37
Sinking Current
Hi,   I am trying to sink current on an I/O pin on an ATmega324P, to turn a P FET on.  After reading the datasheet I note I can only sink 40mA max.     * When...
Saturday, 12 March 2016 - 15:09
External Interrupt Not Reseting
Hi,   I am trying to debug my ATmega324P TQFP INT0 interrupt.  I have configured the MCU so INT0 (PD2)  is triggered on an incoming logic low event and...
Thursday, 3 March 2016 - 14:28
JTAGEN New Project Issue
So I made the mistake of unselecting JTAGEN in device programming and ruining my board.  So I have just made a second board and completed the below steps but it pops up...
Wednesday, 24 February 2016 - 18:25
Low Power Wiring Confirmation
Hi,   I am just about to order a new PCB, but before I order I would like confirmation I have wired up the micro Low Power Crystal correctly.   Using the ATmega324P I...
Friday, 29 January 2016 - 09:43
Interrupt Vector Setup
Hi all,   I am using a ATmega324P, and I am trying to set pin PA7/ PCINT7 as an external interrupt.  Reading the datasheet on page on page 79 it mentions this pin can be...
Tuesday, 12 January 2016 - 15:14
I2C initialisaton
Hi,   I am just working through my first IC2 project using a ATmega324P and the GY521 , and it is not working.  Before I dig deeper can I confirm some of my settings are...
Wednesday, 2 December 2015 - 20:29
UART1 speed error
Hi all,   I have just built a new PCB, with a new ATmega324PA chip installed, and my first run of the board I have a timing/ speed error on the output of the RS232.  The...
Thursday, 26 November 2015 - 17:33
Upgrade to AS7 or stay AS6.2
Hi all,   I am thinking about upgrading from AS6.2 to AS7.  Is AS7 stable yet on windows 8.1.  Are most people staying with AS6.2 as it is more stable or jumping...
Wednesday, 21 October 2015 - 16:10

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