Search found 124 matches

by DrunkenDonkey
Wed Nov 20, 2013 10:05 pm
Forum: STM32 Support
Topic: [DONE] Serial port losing data when several threads are acti
Replies: 52
Views: 7965

Re: [TODO] Serial port losing data when several threads are

Following the topic with great interest, the "And the difference is... [insert solution here]" line cracked me :D

For what is worth, had serial data loss on STM32L too, if that helps narrowing it.
by DrunkenDonkey
Mon Sep 09, 2013 4:28 pm
Forum: General Support
Topic: [DONE]inter procedural optimisation
Replies: 24
Views: 4841

Re: [DONE]inter procedural optimisation

Very nice performance gains, I'm eager to get some project to do so I can try my teeth on 3.0 :D
by DrunkenDonkey
Tue Aug 20, 2013 12:16 pm
Forum: Development and Feedback
Topic: Useless forum "search" option.
Replies: 6
Views: 1249

Re: Useless forum "search" option.

Woot, now it searches for "ethernet", the example of this very topic, might be working!!
by DrunkenDonkey
Tue Aug 20, 2013 11:51 am
Forum: Development and Feedback
Topic: Useless forum "search" option.
Replies: 6
Views: 1249

Re: Useless forum "search" option.

Giovanni, while checking the FAQ I saw another mention of the forum search being broken, googled that and stumbled to: https://www.phpbb.com/community/viewtopic.php?f=46&t=1282045 Probably you have already seen and tried that, but won't hurt posting, after all a useful search will lower the amou...
by DrunkenDonkey
Sun Jun 30, 2013 4:15 pm
Forum: User Projects
Topic: Ancient ChibiOS application, about 1995
Replies: 3
Views: 1216

Re: Ancient ChibiOS application, about 1995

Are the strings metal or palstic based? Look plastic...
Except for america, ChibiOS is in legal age now and can drink :D
by DrunkenDonkey
Sat Jun 15, 2013 8:31 am
Forum: STM32 Support
Topic: [DONE] Serial port losing data when several threads are acti
Replies: 52
Views: 7965

Re: Serial port losing data when several threads are active

I recall I was losing data on the serial port too on 115200, worked fine with 57600 and was not an overflow issue too. Gave up on it and continued to use 57600 for the time being, not that it helps tho, but mentioning, it was way back.
by DrunkenDonkey
Tue May 28, 2013 6:18 am
Forum: STM32 Support
Topic: STM32VLDISCOVERY Setting the Time & Date
Replies: 6
Views: 1270

Re: STM32VLDISCOVERY Setting the Time & Date

While I have never used it, there's the void rtcInit(void); maybe worth calling before any other rtc functions, give it a shot.
by DrunkenDonkey
Fri May 24, 2013 6:13 pm
Forum: General Support
Topic: GSM Driver
Replies: 5
Views: 1034

Re: GSM Driver

Dunno, I'll go for it when time comes :) I mean it does cache data, so in command mode you read byte by byte to get the line end and command response, in data mode... well depends, some modems notify you about leaving data mode with ETX, so you again read byte by byte and interrupt when ETX is recei...
by DrunkenDonkey
Fri May 24, 2013 12:32 pm
Forum: General Support
Topic: GSM Driver
Replies: 5
Views: 1034

Re: GSM Driver

Then it really does not matter, go for serial and have fun.
by DrunkenDonkey
Fri May 24, 2013 10:39 am
Forum: General Support
Topic: GSM Driver
Replies: 5
Views: 1034

Re: GSM Driver

I may need to do it later this year. Uart/serial - does it matter really? Uart had less overhed I think, serail will be easier for the commands, but unless you are shooting for some very high transfer speeds...

Go to advanced search