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Atmel Studio 7 pre-build event for all configurations never executed?
Hi, I have a simple command to run as pre-build event in Atmel Studio 7. I want to run it for all configurations so I have put it in "Pre-build event command line" with...
Tuesday, 21 May 2019 - 07:48
SAMS70Q21 PWM controller driver - how to change period & duty cycle of ONE channel?
I have a design with SAMS70Q21AN which uses one PWM controller to generate two PWM signals (channel 2 and 3). I have generated the firmware project & drivers using Atmel START...
Thursday, 9 May 2019 - 13:59
Reference to local variable in main
Hi all I have now had the same issue twice and I am wondering if I am breaking some C rule. Let's say we have the following code: typedef struct { // members // ... }...
Tuesday, 7 May 2019 - 14:00
SAMS70Q21 flash/fuse programming problems
We have a custom PCB with a SAMS70Q21 and I am trying to run our application on it but I am trouble simply programming flash and fuses. The application was initially developed...
Monday, 6 May 2019 - 08:22
Atmel SAM V71 - reading and writing non-volatile settings in Flash
Hi all I am working on an application (based on Atmel START) with the SAM V71 Xplained board and things are running quite fine.   Now I am trying to use internal Flash...
Friday, 25 January 2019 - 13:36
Identifying SMD diode "ST BBL Z107"
Hi, I need help identifying an SMD diode on a PCB. The marking is: ST ??? BBL Z107   where "ST" is the ST Microelectronics logo. The "???" is some symbols that resemble "e3 6...
Monday, 15 October 2018 - 19:24
Stringify complex expression
Greetings I have a problem with stringification of a pre-processor macro.   #define FAST_SIN_PHASE_RESOLUTION 1024 #define PZT_TICK_FREQ_TO_FASTSIN_RES_SHIFTS...
Tuesday, 20 June 2017 - 08:32
assert() gives me "incompatible implicit declaration of built-in function 'abort'"
I am trying to use the assert() function from assert.h in my code:   #include <assert.h> // ... char txok; // ... assert(txok);When I compile, I get this error:...
Friday, 19 August 2016 - 10:03
Want error instead of warning "assignment makes pointer from integer without a cast"
I am using Atmel Studio 6.0 (with AVR-GCC) and discovered that this code will give a warning: uint8_t *tx_len; tx_len = 20;  The warning is "assignment makes pointer from...
Wednesday, 17 August 2016 - 10:52
Problem registering at savannah.gnu.org
I tried to register at savannah.gnu.org twice, but I haven't got any confirmation email (I used my hotmail account). Checked the junk folder just in case, but no email there. Also...
Saturday, 18 December 2010 - 15:12
How to check loss of precision using pre-processor?
This should be a common task, but I couldn't find any information in the forum (quick search only). In my C code I declare a timer overflow frequency using: #define...
Thursday, 25 November 2010 - 10:59
OK to sei() in SIGNAL function?
In one of my SIGNAL functions I need to enable interrupts for around 1 second. Is that allowed? Seems like it's not working properly...
Sunday, 22 January 2006 - 22:03

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