Forum Post: RE: Guix problem printf
Hello Dig, The problem you're linking has been fixed in SSP 1.1.0 with our custom _sbrk implementation that fixes memory allocation. I have 2 reason why you may be seeing this problem: My first guess...
View ArticleForum Post: RE: Guix problem printf
I believe the problem may be the extra '&' sprintf (row- valbuf, "%1.1f", pConf- value); James
View ArticleForum Post: RE: Guix problem printf
Karol, the Dave2D heap is still in between the Normal Heap upper and lower limits in the linker script for SSP 1.1.0, that has not been fixed.
View ArticleForum Post: RE: Adding a webserver to a project.
Hi Karol, Ok, things are looking pretty good. I have now a few new questions related to the webserver. Would you prefer I post in a new post or keep adding to this one? On your demo, when the device...
View ArticleForum Post: RE: Adding a webserver to a project.
Josh222, Have you tried sending file that you have md5 checksums for so that you can verify once they have been transmitted to see if here has been any damage? That way you can verify the integrity...
View ArticleForum Post: RE: Adding a webserver to a project.
The checksums of the 1.5MB jpg on the USB-drive and saved from the browser are different, the 250k pngs are identical and sometimes the small Synergy-logo and another one doesn't show up, but the...
View ArticleForum Post: RE: USBX Throughput Expectations
You should see greater than 9MB/Sec rates with the next release in about two weeks.
View ArticleForum Post: RE: Problem with linker file in e2studio
Thank you for your reply. I have already studied the GNU ld script file documentation from the link you mentioned, but in that, I could nowhere find any information about the notation I don't...
View ArticleForum Post: RE: Has anyone played around with Open-OCD debug in e2studio?
Hi Calvin, Any updates to this? I'm trying to program/debug my board with a S3 MCU on it. I have the USB/UART lines coming out and I was planning on programming through this interface. It seems like...
View ArticleForum Post: RE: Adding a webserver to a project.
Hello Josh, On DK-S7 v3.0/3.1 I can see ETH1_IRQ going into 8 bit bus switch (U18, toggled on #3 on S5 array) and then the P0_2 which goes to the N12 contact on BGA package. The IRQ is also set by...
View ArticleForum Post: RE: Guix problem printf
You should also check to see if the thread stack size is enough for sprintf, as it can use quite a lot of stack (as well as using the heap). In threadx on Synergy, the HW stack monitor is enabled (in...
View ArticleForum Post: RE: USBX Throughput Expectations
Thanks for the update. Is this a generally improvement to be expected at the controller level, or host specific? I'm curious if the device model will experience the same speedup. Rich
View ArticleForum Post: RE: Adding a webserver to a project.
Hi Josh, I had a issue like this once with another rtos. What it ended up being was the file system had a variable that limited the number of open files at once. It manifested itself as a comms...
View ArticleForum Post: RE: Adding a webserver to a project.
Hi Karol, Yes when I was cleaning and rebuilding it kept going back to the same place with the error. That delay call. Thanks for the info on the call back. Ill look into that and the api calls....
View ArticleForum Post: RE: Guix problem printf
Hi all, thanks for the replies. I think i have some witchcraft in my code (or a bug). I am struggling for a few days with a GUIX vertical list. At first the sprintf thing. Solved by the loadscript....
View ArticleForum Post: RE: FIT Flash module bug (RX64M)
Hi Architect. My bad. Fixed ptr increment and duplicated problem rapidly. I found fail conditions anywhere between 930 and 1052 bytes based upon ICLK and FLCK speeds and optimization levels....
View ArticleForum Post: RE: FIT Flash module bug (RX64M)
BTW- If you also are writing code flash, the more correct loading of the wait_cnt is: if (*src_start_address FLASH_DF_BLOCK_INVALID) { g_current_parameters.wait_cnt = WAIT_MAX_DF_WRITE;...
View ArticleForum Post: RE: Guix problem printf
Hello Dig, There is reported issue where scrolling vertical list with D/AVE2D will cause image corruption (smudging). While firmware team is working on a fix, the temporary solution is to disable...
View ArticleForum Post: How to implement printf in RZ/T1 e2studio&KPITGCC
Hi, I have reference Async_serial sample code of application note. https://www.renesas.com/zh-tw/software/D3017415.html and try to implement Async_serial in new project by code...
View ArticleForum Post: RE: FIT Flash module bug (RX64M)
Hi aetherengineer, thank you very much. Your bug fix is working. However, I found another issue related to programming the data flash ram: When I try to copy memory parts from one 64 byte data flash...
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