 |
 |
 FAQ Forum Help Official CCS Support  Search
 Register
 Profile  Log in to check your private messages  Log in
|
CCS does not monitor this forum on a regular basis. Please do not post bug reports on this forum. Send them to CCS Technical Support |
| Search found 10 matches |
| Author | Message |
|---|---|
 Topic: Individual port bits |
|
| seven Replies: 15 Views: 20280 |
 Forum: General CCS C Discussion Posted: Thu Jun 02, 2005 9:02 am Subject: Individual port bits |
| Looking at the datasheet of the PIC18F4550, go to page 68 of the .pdf file. Page 68 of the .pdf file is also page 66 in print. You'll see a table that maps all the registers. So for the PIC18F4550
... |
|
| Topic: Writing to register |
|
| seven Replies: 5 Views: 7938 |
Forum: General CCS C Discussion Posted: Thu Jun 02, 2005 6:16 am Subject: Writing to register |
| thank you!
My problem is i can"t locate those registers. could you help to find them for PIC 18F4550? p.s. Look at the previous post today where you asked about how to map SSPSTAT, SSPCON1, etc. ... |
|
| Topic: Writing to register |
|
| seven Replies: 5 Views: 7938 |
Forum: General CCS C Discussion Posted: Thu Jun 02, 2005 6:06 am Subject: Writing to register |
| thank you!
My problem is i can"t locate those registers. could you help to find them for PIC 18F4550? |
|
| Topic: Individual port bits |
|
| seven Replies: 15 Views: 20280 |
Forum: General CCS C Discussion Posted: Thu Jun 02, 2005 5:51 am Subject: Individual port bits |
| you need to define a RAM variable...
#byte PORT_B 0x07 // device-dependent mapping ... unsigned char my_port_b; ... my_port_b = PORT_B; ... if (port_b & 0x01) // is port_b bit 0 a 1? ... |
|
| Topic: Writing to register |
|
| seven Replies: 5 Views: 7938 |
Forum: General CCS C Discussion Posted: Thu Jun 02, 2005 5:26 am Subject: Writing to register |
| i want to know how can i write write directly to register such as sspstat,sspcon1 etc ....
i remind you i'm using pic 184550. thanks |
|
| Topic: ICD control working - Debugger not |
|
| seven Replies: 6 Views: 46581 |
Forum: CCS ICD / Mach X / Load-n-Go Posted: Mon May 30, 2005 1:39 am Subject: ICD control working - Debugger not |
| i do not have the file "devices.dat".
Is it available just with the lastest version? cause i'm running with the 3.222 version |
|
| Topic: 18F4550 USB driver code |
|
| seven Replies: 17 Views: 77915 |
Forum: Code Library Posted: Fri May 27, 2005 9:22 am Subject: 18F4550 USB driver code |
| i've just realised i can't program my pic 18F4550 !!!
i used to use an icd for programming my pic, but with with icd i can't programm this pic. An error has occured telling me that i have to update ... |
|
| Topic: 18F4550 USB driver code |
|
| seven Replies: 17 Views: 77915 |
Forum: Code Library Posted: Fri May 27, 2005 6:53 am Subject: 18F4550 USB driver code |
| i've just realised i can't program my pic 18F4550 !!!
i used to use an icd for programming my pic, but with with icd i can't programm this pic. An error has occured telling me that i have to update ... |
|
| Topic: 18F4550 USB driver code |
|
| seven Replies: 17 Views: 77915 |
Forum: Code Library Posted: Thu May 26, 2005 2:16 pm Subject: 18F4550 USB driver code |
so i just have to configure the register and all will work fine 
can u tell me how i can use the code u've posted please. Do i have to copy it in the .h file created? How can i create a new pic ... |
|
| Topic: 18F4550 USB driver code |
|
| seven Replies: 17 Views: 77915 |
Forum: Code Library Posted: Thu May 26, 2005 1:53 pm Subject: 18F4550 USB driver code |
| please, can you tell me why i have to use a 24MHz crystal.
If i want to use a 20 MHZ crystal i have just to configure config1l the way i get 5 on the pll divider no? |
|
All times are GMT - 6 Hours |
Powered by phpBB © 2001, 2005 phpBB Group