Search found 286 matches
- Fri Jul 31, 2009 3:08 am
- Forum: IDE
- Topic: GLCD Font Creator plugin (POLL)
- Replies: 4
- Views: 4336
I think i emailed you privately at one time about added functionality to create button shapes with icon symbols. Also to use he same shape to add a shadow effect. Both can be used together using the SET_IMAGE function to create a pushed and release effect when using a touchscreen. Here is a video ex...
- Tue Jul 28, 2009 4:16 pm
- Forum: Compiler
- Topic: PIC18FxxJ11 Series
- Replies: 12
- Views: 7231
Thanks for the quick reply. 1- I do not have a compiler for the 24Fxx/24Hxx/ds33xx or the time/$ to learn/buy one. I have seen some posts about the possibility of a new SF that would. Count me as close to the front of the line if/when they become available. I really like SF and how helpful some of ...
- Sat Apr 04, 2009 11:58 pm
- Forum: Compiler
- Topic: PWM question
- Replies: 3
- Views: 2783
0%, 25%, 50%, 75% and 100% duty should be available at all valid PWM frequencies. Only Duty-Cycle resolution is affected for different frequencies (allowing finer percentage adjustment). At 8MHz the lowest possible frequency for the PWM module is 488Hz. You can get more info about this on the WIKI: ...
- Sat Apr 04, 2009 10:55 pm
- Forum: Compiler
- Topic: PWM question
- Replies: 3
- Views: 2783
Whenever I deal with the internal oscillator settings (OSCCON and OSCTUNE) I do a test to check if the desired frequency is really achieved. You have set up for 8MHz. Do a small loop with a delay and blink an LED at a rate you can perceive well, such as 1/2 sec or 1 second duration. The compiler cre...
- Sun Jan 25, 2009 12:39 am
- Forum: User Modules
- Topic: 18F26K20 SD Testing
- Replies: 55
- Views: 38528
- Sun Jan 25, 2009 12:16 am
- Forum: User Modules
- Topic: 18F26K20 SD Testing
- Replies: 55
- Views: 38528
Thanks rene, I've been out of circulation for a while. First thing that caught my eye in the Migration Doc was 3V operation!!! That was sneaky... no notes to that effect on the first page of the datasheet. I had mine mounted on the EasyPIC and tried to program and it failed (using mB). Might have co...
- Sat Jan 24, 2009 11:43 pm
- Forum: User Modules
- Topic: 18F26K20 SD Testing
- Replies: 55
- Views: 38528
- Mon Dec 08, 2008 2:00 pm
- Forum: User Modules
- Topic: Accurate TMR0 clock
- Replies: 10
- Views: 6856
- Sun Dec 07, 2008 6:32 am
- Forum: User Modules
- Topic: Accurate TMR0 clock
- Replies: 10
- Views: 6856
I forgot some code inside the ISR and made a change in the above posted code. You would need to add this code:
Code: Select all
Dim CCPR as CCPR1L AsWord
// add this to the ISR code...
CCPR = CCPR + 62500
- Sun Dec 07, 2008 12:55 am
- Forum: User Modules
- Topic: Accurate TMR0 clock
- Replies: 10
- Views: 6856
No timer reload is required when using the Compare method of the CCP module. Timer1 is never stopped which maintains accuracy. 1. Setup CCP1CON for Compare with Software Interrupt. 2. Setup T1CON for Timer1 @ 1us increments. 3. Clear Timer1 3. Load CCP1RL:CCPR1H = 62500 4. Start Timer1 5. Enable GIE...
- Sat Dec 06, 2008 11:54 pm
- Forum: Compiler
- Topic: Buttons, Capacitive Touch Sensing
- Replies: 14
- Views: 9653
- Sat Dec 06, 2008 10:33 pm
- Forum: Compiler
- Topic: Buttons, Capacitive Touch Sensing
- Replies: 14
- Views: 9653
The single button detection should be no problem since it's a pretty straightforward type of detection. I was recommending using either the CCP1 or CCP2 PWM output for your relaxation oscillator. 400KHz is no problem with a 8MHz main osc, no T2 prescaler, and PR2=5. It will run continuously without ...
- Sat Dec 06, 2008 10:02 pm
- Forum: Compiler
- Topic: Buttons, Capacitive Touch Sensing
- Replies: 14
- Views: 9653
Below is a list of working pin definitions for the EasyPIC boards. I also included Dave's posting above for the EasyPIC5. I believe the confusion is not a particular fault of the EasyPIC markings, since they might make logical sense when compared to the GLCD datasheet names of CSA and CSB for those ...
- Sun Nov 02, 2008 4:48 pm
- Forum: Compiler
- Topic: CCP and timer1 questions
- Replies: 5
- Views: 4577
There are several different methods depending on the resolution you need. You hit on one of the simpler methods. Count the number of pulses for 1 second and multiply by 30 (using 2 pulses per rev). If you had sensors that produced 60 pulses per revolution, you just count the pulses during a 1 second...