Author |
Message |
Topic: TCP/IP |
Linuxbuilders
Replies: 7
Views: 19242
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Forum: General CCS C Discussion Posted: Fri Sep 08, 2017 1:06 am Subject: TCP/IP |
New stack seem to be way more powerful to what was then, but it does not compile, there is many define functions to be done to get it going that without spending hours on decoding it is not easy to ge ... |
Topic: TCP/IP |
Linuxbuilders
Replies: 7
Views: 19242
|
Forum: General CCS C Discussion Posted: Thu Sep 07, 2017 1:58 am Subject: TCP/IP |
Having recently done a LAN application with the CCS stack, I can concur with most of what you say. Yes, the CCS port is minimal: just enough to get you going and no more. Yes, I had to port in a numbe ... |
Topic: TCP/IP |
Linuxbuilders
Replies: 7
Views: 19242
|
Forum: General CCS C Discussion Posted: Wed Sep 06, 2017 1:52 am Subject: TCP/IP |
What TCP/IP library have you actually got?.
The CCS library works, but is quite limited/old. Most people using TCP port the MicroChip stack. Quite a lot of the core code needs to be there, and it is ... |
Topic: TCP/IP |
Linuxbuilders
Replies: 7
Views: 19242
|
Forum: General CCS C Discussion Posted: Tue Sep 05, 2017 2:24 am Subject: TCP/IP |
Good day,
Anybody with extensive experience in TCP/IP subject? I am slowly digesting the manuals but I guess I need some guidance before I grow old (oh, I am already old...). I need to make UART2TC ... |
Topic: IP bootloader |
Linuxbuilders
Replies: 1
Views: 6888
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Forum: General CCS C Discussion Posted: Thu Jun 08, 2017 4:08 am Subject: IP bootloader |
Good day,
I use CCS bootloader, the supplied free PC software is for serial only, do you know of any version of this program supporting IP?
It is going to be a bit painful task to reverse the ... |
Topic: #use |
Linuxbuilders
Replies: 6
Views: 14612
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Forum: General CCS C Discussion Posted: Fri Oct 28, 2016 1:56 am Subject: #use |
Thnx, i dig it and report |
Topic: #use |
Linuxbuilders
Replies: 6
Views: 14612
|
Forum: General CCS C Discussion Posted: Fri Oct 28, 2016 1:43 am Subject: #use |
470 |
Topic: #use |
Linuxbuilders
Replies: 6
Views: 14612
|
Forum: General CCS C Discussion Posted: Fri Oct 28, 2016 1:32 am Subject: #use |
18F4620 pin RB1 which is INT1 and AN10, AN function is set to off so it can only be INT1 which I do not use. I do not declare pull ups, is it possible that pull up gets ON if fixed IO is not used? Thi ... |
Topic: #use |
Linuxbuilders
Replies: 6
Views: 14612
|
Forum: General CCS C Discussion Posted: Fri Oct 28, 2016 12:47 am Subject: #use |
Good day,
Is it allowed and politically correct to use
#use fixed_io(X_outputs=outx)
inside the program to dynamically change definition of the ports?
I have noticed that once I do not decl ... |
Topic: timer basics |
Linuxbuilders
Replies: 31
Views: 68605
|
Forum: General CCS C Discussion Posted: Wed Sep 14, 2016 2:30 pm Subject: timer basics |
Thnx, I agree. It is copy/paste from old program I have overlooked. So I agree but compiler could check device file and then indicate that current entries do not match the device file. This would hel ... |
Topic: timer basics |
Linuxbuilders
Replies: 31
Views: 68605
|
Forum: General CCS C Discussion Posted: Wed Sep 14, 2016 1:42 am Subject: timer basics |
To make it easy (sort of):
http://marianlonga.com/pic-timers-with-blinking-led/
Tosc = 1/Fosc = 1/40000000 = 0.000000025s = 25ns a TICK => 4x25ns = 100ns an INSTRUCTION CYCLE => (Tpr ... |
Topic: timer basics |
Linuxbuilders
Replies: 31
Views: 68605
|
Forum: General CCS C Discussion Posted: Fri Sep 09, 2016 3:09 am Subject: timer basics |
BINGO!
setup_timer_0 (RTCC_INTERNAL|RTCC_8_BIT|T0_DIV_1); //WRONG!!!
setup_timer_0 (T0_DIV_1); //CORRECT!!!
as per:
///////////////////////////////////////////////// ... |
Topic: timer basics |
Linuxbuilders
Replies: 31
Views: 68605
|
Forum: General CCS C Discussion Posted: Fri Sep 09, 2016 2:15 am Subject: timer basics |
Default bare code out of wizard is ok. So there is something happening once I start adding IRQ, etc. I will find what does slow down the system and post later on. It will be some function or IRQ causi ... |
Topic: timer basics |
Linuxbuilders
Replies: 31
Views: 68605
|
Forum: General CCS C Discussion Posted: Fri Sep 09, 2016 2:03 am Subject: timer basics |
1. Post the complete code of your current test program that is failing.
and ideally, for more help,
2. Post your board schematic.
3. Post a hi-res, in-focus photo of your board or test setup.
... |
Topic: timer basics |
Linuxbuilders
Replies: 31
Views: 68605
|
Forum: General CCS C Discussion Posted: Fri Sep 09, 2016 1:57 am Subject: timer basics |
Is there any way to set this manually on registers? I would then ignore CCS compiler in this section and set the clock manually. I have no idea how to do it. If I would set registers manually to inter ... |
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