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TWI Stop condition - AVR315 bug? I have been using TWI comms based on the AVR application note AVR315 for some years. I recently made some changes that changed teh timing of my TWI i/o and found I was getting... |
Sunday, 3 November 2013 - 05:30 |
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RTOS - saving context Without re-opening the long and interesting discussion of whether RTOS's are a good idea I had a question re context saving for an AVR. The usual approach when saving context is... |
Friday, 23 August 2013 - 00:07 |
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View ELF Symbol Sizes fails I recently downloaded this add in as I thought that would save me some time with spreadsheets and symbol maps. It turns out that it causes my installation of SP1.1 and SP2 to... |
Friday, 16 August 2013 - 21:56 |
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Problems with 6.1 SP1.1 simulator Until recently I had very good experiences with the studio simulator. It was slow but reliable. Recently I have had problems with the simulator stopping at places in the code... |
Sunday, 7 July 2013 - 05:02 |
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inconsistent behaviour with arduinoIsp I have an arduino uno set up as an isp. From the arduino ide I can write a sketch and download to a uc connected to the isp. A If I write a program in studio and then try and... |
Monday, 1 July 2013 - 14:26 |
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6.1 - Base Class watch capabilty has gone again! I have just found that my base classes can no longer be watched in 6.1. I tried applying the 6.1beta patch and the base class name is now visible but cannot be expanded. more... |
Monday, 13 May 2013 - 11:01 |
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c++ VTable size calculation Guys, There have been many discussions over years about the desirability and/or ease of implementing VTables in flash rather than RAM. The reality seems to be that this is... |
Sunday, 12 May 2013 - 22:04 |
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c++ packed array of bool I currently have an array unsigned char status[8] which I used to maintain a boolean status of some system resources. clearly this is wasteful of RAM. I know that I can use... |
Wednesday, 24 April 2013 - 00:36 |
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CPP Pointers to Classes Doing some experimenting today with pointers to classes the fundamental difference between C pointers to functions and CPP pointers to classes "clicked". in C the pointer to a... |
Sunday, 7 April 2013 - 01:21 |
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class members in PROGMEM I would like to have const class members located in flash. The following contrived example compiles but the class members "name" are in RAM even though the PROGMEM attribute is... |
Monday, 25 March 2013 - 01:24 |
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ASF for ATMega? The ASF code is available mainly for XMegas and above as far as I can see. I think that it would be great if AVR could make available code for the more garden variety Megas...... |
Saturday, 22 December 2012 - 07:02 |
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DIY debugWire not sure which is the correct forum for this question but.... is the idea of a do-it-yourself debugWire interface feasible? I have not found anything much with google but imagine... |
Sunday, 11 November 2012 - 23:20 |