 |
 |
 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 39 matches |
| Author | Message |
|---|---|
 Topic: Interface nokia2626 with Pic18f4550 as GSM module |
|
| Krazzy7434 Replies: 1 Views: 4983 |
 Forum: General CCS C Discussion Posted: Sat Dec 27, 2014 1:10 am Subject: Interface nokia2626 with Pic18f4550 as GSM module |
| Hello guys....
I have an old nokia 2626 phone...i thought of using it as a gsm module.. I dont know whether nokia2626 have a serial communication pins and support AT commands.... if somebody got ... |
|
| Topic: Confused with Jhd 629-204a m12 LCD display.. |
|
| Krazzy7434 Replies: 7 Views: 22912 |
Forum: General CCS C Discussion Posted: Sat Dec 27, 2014 12:37 am Subject: Confused with Jhd 629-204a m12 LCD display.. |
| Hello guys.....
actually there is no problem with driver, i have specified the pin wrongly in the driver,,,... Now every thing is working fine.... Thank you guys. |
|
| Topic: Confused with Jhd 629-204a m12 LCD display.. |
|
| Krazzy7434 Replies: 7 Views: 22912 |
Forum: General CCS C Discussion Posted: Wed Dec 24, 2014 5:13 am Subject: Confused with Jhd 629-204a m12 LCD display.. |
| If you look at the datasheet attached to that display, they just ignore the bottom connector.
If you look at the backside tracking (blow up the image in the advertisement), the tracking has the pin ... |
|
| Topic: Confused with Jhd 629-204a m12 LCD display.. |
|
| Krazzy7434 Replies: 7 Views: 22912 |
Forum: General CCS C Discussion Posted: Tue Dec 23, 2014 3:40 am Subject: Confused with Jhd 629-204a m12 LCD display.. |
| Are you sure it has 32pins, not just a 32pin connector, with the second row doing nothing?.
There is a partial data sheet linked to on the site PCM_Programmer pointed to, and a slightly better one at ... |
|
| Topic: Confused with Jhd 629-204a m12 LCD display.. |
|
| Krazzy7434 Replies: 7 Views: 22912 |
Forum: General CCS C Discussion Posted: Tue Dec 23, 2014 2:01 am Subject: Confused with Jhd 629-204a m12 LCD display.. |
| Is this it ?
http://www.jhdlcd.com.cn/204character/25-24.html I think it's best to only buy a display if you are pretty sure you can get or make a driver for it. Don't buy random lcd displays. ... |
|
| Topic: Confused with Jhd 629-204a m12 LCD display.. |
|
| Krazzy7434 Replies: 7 Views: 22912 |
Forum: General CCS C Discussion Posted: Tue Dec 23, 2014 1:29 am Subject: Confused with Jhd 629-204a m12 LCD display.. |
| Hello friends....
I bought a new lcd display...its jhd629-2042 m12.... The problem is its a 32 pin lcd display and i cant find any datasheet for it... i have worked with 16 pin 20x4 lcd before...bu ... |
|
| Topic: Setting Baud rate for Pic18f4550 |
|
| Krazzy7434 Replies: 20 Views: 32304 |
Forum: General CCS C Discussion Posted: Wed Oct 22, 2014 1:44 am Subject: Setting Baud rate for Pic18f4550 |
| No.
Get the RS232 working _first_. RF modules, open another 'can of worms'... Key when debugging is to always get the simplest stages working 'step by step'. Trying to jump steps, is what leads ... |
|
| Topic: Setting Baud rate for Pic18f4550 |
|
| Krazzy7434 Replies: 20 Views: 32304 |
Forum: General CCS C Discussion Posted: Tue Oct 21, 2014 9:45 pm Subject: Setting Baud rate for Pic18f4550 |
| Hello guys...
okay... lets leave rs232 for a while....i m messing with it for a week... :D I have got a 434 Mhz Rf module..., I want to use use the TX and RX in same chip to see its working...also ... |
|
| Topic: Setting Baud rate for Pic18f4550 |
|
| Krazzy7434 Replies: 20 Views: 32304 |
Forum: General CCS C Discussion Posted: Tue Oct 21, 2014 12:14 pm Subject: Setting Baud rate for Pic18f4550 |
| In which case it should work. With %c, instead of %x, it should send the 55 byte as expected. If it doesn't you need to be looking at the serial connection, not at the PIC clock.
Hi Ttelmah.... I ... |
|
| Topic: Setting Baud rate for Pic18f4550 |
|
| Krazzy7434 Replies: 20 Views: 32304 |
Forum: General CCS C Discussion Posted: Tue Oct 21, 2014 8:52 am Subject: Setting Baud rate for Pic18f4550 |
| Er. CLOCK=32MHz, is an impossible value for the HS oscillator.
Maximum this supports is 25MHz. If this is giving the correct times, it implies your chip is not running as you think it is. This is ... |
|
| Topic: Setting Baud rate for Pic18f4550 |
|
| Krazzy7434 Replies: 20 Views: 32304 |
Forum: General CCS C Discussion Posted: Tue Oct 21, 2014 7:34 am Subject: Setting Baud rate for Pic18f4550 |
| Hello friends....
Sorry for the late reply... I tried Led Flash test....here is the code i used for led test..I hope it correct...make me corrected if wrong #include <18F4550.h> #fuse ... |
|
| Topic: Setting Baud rate for Pic18f4550 |
|
| Krazzy7434 Replies: 20 Views: 32304 |
Forum: General CCS C Discussion Posted: Sun Oct 19, 2014 12:32 pm Subject: Setting Baud rate for Pic18f4550 |
| The flash an LED test, is the most basic way of checking that your oscillator s running at the speed you think it is. The xx50 chips are more critical than their older brethren on crystals being the r ... | |
| Topic: Setting Baud rate for Pic18f4550 |
|
| Krazzy7434 Replies: 20 Views: 32304 |
Forum: General CCS C Discussion Posted: Sun Oct 19, 2014 11:50 am Subject: Setting Baud rate for Pic18f4550 |
| He has two separate issues:
1) The printf specifier is wrong for what he wants to send. %c needed not %x. 2) Clock rate. As ezflyr says, always test your actual clock rate _first_. I'd actually s ... |
|
| Topic: Setting Baud rate for Pic18f4550 |
|
| Krazzy7434 Replies: 20 Views: 32304 |
Forum: General CCS C Discussion Posted: Sun Oct 19, 2014 6:18 am Subject: Setting Baud rate for Pic18f4550 |
| Another comment, the Fuses line should always be above the #use delay so it should look like this:
include <18f4550.h> #fuses HS, PLL4, CPUDIV1, USBDIV, NOWDT, NOPROTECT, BROWNOUT, NOLVP ... |
|
| Topic: Setting Baud rate for Pic18f4550 |
|
| Krazzy7434 Replies: 20 Views: 32304 |
Forum: General CCS C Discussion Posted: Sun Oct 19, 2014 6:05 am Subject: Setting Baud rate for Pic18f4550 |
| obvious question
.... do you have a 'MAX232' interface chip between the PIC and the PC if using a real RS232 comport ? Proper 3 wire connections from MAX232 to PC.DE-2 is PC rcv, DE-3 is xmt,DE-5 i ... |
|
All times are GMT - 6 Hours |
Powered by phpBB © 2001, 2005 phpBB Group