Author |
Message |
Topic: MTCH6301 Problems |
Ray
Replies: 2
Views: 4853
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Forum: General CCS C Discussion Posted: Thu Jan 09, 2014 5:36 pm Subject: MTCH6301 Problems |
I'll do that right now, Thanks |
Topic: MTCH6301 Problems |
Ray
Replies: 2
Views: 4853
|
Forum: General CCS C Discussion Posted: Thu Jan 09, 2014 4:05 pm Subject: MTCH6301 Problems |
Hi Guys,
My compiler etc I believe is all fine but I, and others based on a google search, am having problems getting the MTCH6301 (Microchip capacitive touch screen interface) to work. The datasheet ... |
Topic: Dual SPI |
Ray
Replies: 1
Views: 3627
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Forum: General CCS C Discussion Posted: Wed Feb 29, 2012 6:17 am Subject: Dual SPI |
Hi,
I've noticed that a few flash chips e.g. W25Q16BVSSIG, M25PX16-VMN6TP now run 2 and even dual X 2 SPI's via doubling up the pin directions e.g. making SDI and SDO bidirectional unstead of unidire ... |
Topic: dspic30f4011 and CAN |
Ray
Replies: 2
Views: 3285
|
Forum: General CCS C Discussion Posted: Wed Jan 23, 2008 5:39 pm Subject: dspic30f4011 and CAN |
Me to, I've just started a new project and desperately need to get the CAN up and running for an dsPIC30F4013 |
Topic: 33FJ128GP310 PLL |
Ray
Replies: 1
Views: 2707
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Forum: General CCS C Discussion Posted: Fri Dec 28, 2007 12:40 am Subject: 33FJ128GP310 PLL |
Hi,
Could anyone please tell me how to setup the dspic33FJ128GP310 to run at 40mhz with a 10mhz crystal. Maybe I'm just dizzy but it runs perfect on the internal osc, but as soon as I try to switch i ... |
Topic: making a 32bit CCP out of CCP4 for a tacho |
Ray
Replies: 13
Views: 13818
|
Forum: General CCS C Discussion Posted: Mon Jul 23, 2007 4:49 pm Subject: making a 32bit CCP out of CCP4 for a tacho |
thanks Ttelmah for that code, I've put it in and after I sorted a little mistake on my part it is working brilliantly, your a genius, thanks for that |
Topic: making a 32bit CCP out of CCP4 for a tacho |
Ray
Replies: 13
Views: 13818
|
Forum: General CCS C Discussion Posted: Mon Jul 23, 2007 4:16 pm Subject: making a 32bit CCP out of CCP4 for a tacho |
thanks for your efforts. I need to measure from 16hz to 600hz. I have changed my code to the previously mentioned code above...
#int_ccp4
void rpm_isr(void) {
disable_interrupts(int_timer1);
... |
Topic: making a 32bit CCP out of CCP4 for a tacho |
Ray
Replies: 13
Views: 13818
|
Forum: General CCS C Discussion Posted: Mon Jul 23, 2007 2:20 pm Subject: making a 32bit CCP out of CCP4 for a tacho |
Thanks heaps for the feedback, I'll try that coding change this morning. I am running 10mhz + PLL, so 40mhz and I am using a high priority on CCP4 |
Topic: making a 32bit CCP out of CCP4 for a tacho |
Ray
Replies: 13
Views: 13818
|
Forum: General CCS C Discussion Posted: Mon Jul 23, 2007 2:52 am Subject: making a 32bit CCP out of CCP4 for a tacho |
I was running it today at 322hz and 150hz. Voltage is 5V. I'm running the input signal from a tti function generators TTL output at 50% duty and have also tried it from the 600ohm and 50ohm outputs at ... |
Topic: making a 32bit CCP out of CCP4 for a tacho |
Ray
Replies: 13
Views: 13818
|
Forum: General CCS C Discussion Posted: Sun Jul 22, 2007 11:28 pm Subject: making a 32bit CCP out of CCP4 for a tacho |
Oh well, I'll try it again, it was just that it was unsteady at higher frequencies,
Thanks |
Topic: making a 32bit CCP out of CCP4 for a tacho |
Ray
Replies: 13
Views: 13818
|
Forum: General CCS C Discussion Posted: Sun Jul 22, 2007 7:42 pm Subject: version and chip |
18F8722 and Version 3.249 |
Topic: making a 32bit CCP out of CCP4 for a tacho |
Ray
Replies: 13
Views: 13818
|
Forum: General CCS C Discussion Posted: Sun Jul 22, 2007 5:53 pm Subject: making a 32bit CCP out of CCP4 for a tacho |
Hi,
Can anyone out there show me where I am going wrong with this. In the PIC sim it works perfect but on the bench, occasionally the MSB goes walkies and I just end up with an RPM based on the LSB. ... |
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