| Discussion Title | Created date |
|---|---|
|
Redirect printf on SAM4(asf) Anyone have any ideas how I can redirect printf stdout to my TFT print function? The AVR methods that I have used for XMega etc. don't seem to exist. |
Friday, 13 December 2013 - 11:47 |
|
Using assembler for SAM4 Inevitably, I will want to explore the use of assembler on the SAM4. Is there any information about register usage for arguments/return values etc? This is well-documented for... |
Tuesday, 3 December 2013 - 09:16 |
|
Reading 10 switches with five I/O pins. I suggested a while back in response to another thread that, provided one is not concerned with multiple simultaneous switch closures, it should be possible to read 6 switches... |
Friday, 15 November 2013 - 17:29 |
|
printf with floats I know I really shouldn't have to ask this, as I have been through this before with XMega projects, but I'm having a hard time getting printf to work with floats in AS6.1 in my... |
Saturday, 9 November 2013 - 00:27 |
|
Help shows wrong prototype info I'm not sure if this belongs here or in the ASF forum. Still learning to use AS6 and ASF, and I have to say that I don't dislike it as much as I did. One problem I've encountered... |
Thursday, 10 October 2013 - 11:54 |
|
SAM4 JTAG ICE3 Probably a dumb question, but if I go down the SAM4 route for my current application/product, will I be able to use the Atmel JTAG ICE3 on the target PCB? Currently all my... |
Friday, 6 September 2013 - 13:41 |
|
SAM4 TWI master example anywhere? Is there any example code for using the TWI on the SAM4S? The problem I'm coming up against is that I can't find the definition for TWI0, which I believe is the device structure... |
Tuesday, 3 September 2013 - 08:39 |
|
gnu_printf format attribute tmErrorCode_t UserWrittenPrint(UInt32 level, const char* format, ...) { va_list args; va_start(args, format); vprintf(format, args); va_end(args); return(0); } Gives me the... |
Monday, 2 September 2013 - 22:07 |
|
AS6 updates/terminal window I would like to use the terminal window that is apparently built-in to AS6. However, it does not appear on my "View" sub menu. If I try to download it via "Extension manager", I... |
Wednesday, 28 August 2013 - 13:06 |
|
Trick GCC into thinking I have 32K or RAM on XMega256 I am attempting to shoe-horn some (manufacturer)supplied code into an XMega256, but currently, the build process dies because I've reached 129% of RAM space. I can almost... |
Wednesday, 21 August 2013 - 14:45 |
|
Two "solutions" open at once? It would be useful to me to have two AS6.1 solutions open at the same time for various cut-and-paste and comparison purposes. Is there a way to do this? I can, if push comes to... |
Thursday, 27 June 2013 - 09:49 |
|
MEMS Gyro > 200d/s All the MEMS gyros I can find at sensible prices seem to top out at +/- 2000 degrees/second, which may not be quite enough for my application. Strange, as I'd have thought the... |
Thursday, 6 June 2013 - 18:51 |