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  Topic: PWM shuts off unexpectedly for 16LF1503
randy.shaffer

Replies: 1
Views: 700

PostForum: General CCS C Discussion   Posted: Fri Oct 11, 2024 12:21 pm   Subject: PWM shuts off unexpectedly for 16LF1503
#include <16LF1503.h> // device file
#fuses NOWDT, NOBROWNOUT
#use delay(internal = 16MHZ)
#use PWM(PWM1, FREQUENCY = 15.625kHz, OUTPUT = PIN_C5, PWM_OFF, STREAM = IN1)
#byte ...
  Topic: Help with rs-232 for PIC16F18323 [SOLVED]
randy.shaffer

Replies: 10
Views: 10922

PostForum: General CCS C Discussion   Posted: Mon Jun 10, 2024 11:37 am   Subject: Help with rs-232 for PIC16F18323 [SOLVED]
Thank you for the clarification, much obliged.
  Topic: Help with rs-232 for PIC16F18323 [SOLVED]
randy.shaffer

Replies: 10
Views: 10922

PostForum: General CCS C Discussion   Posted: Mon Jun 10, 2024 10:34 am   Subject: VDD not connected
I didn't have VDD connected because I wasn't using the VDD from the ICD-64. However, it appears that VDD must be connected for everything to work properly, even when the MCU is powered by a source ext ...
  Topic: Unable to view EEPROM data in CCSLOAD with 16F18323
randy.shaffer

Replies: 7
Views: 7366

PostForum: General CCS C Discussion   Posted: Sun Feb 18, 2024 9:47 am   Subject: Unable to view EEPROM data in CCSLOAD with 16F18323
I was missing the read operation! Thank you so much!
  Topic: Unable to view EEPROM data in CCSLOAD with 16F18323
randy.shaffer

Replies: 7
Views: 7366

PostForum: General CCS C Discussion   Posted: Sat Feb 17, 2024 8:31 am   Subject: Unable to view EEPROM data in CCSLOAD with 16F18323
Thank you, temtronic. I was hoping to view the stored values in CCSLOAD. I've modified the original code.
  Topic: Unable to view EEPROM data in CCSLOAD with 16F18323
randy.shaffer

Replies: 7
Views: 7366

PostForum: General CCS C Discussion   Posted: Fri Feb 16, 2024 5:43 pm   Subject: Unable to view EEPROM data in CCSLOAD with 16F18323
Disregard, I was expecting to see the EEPROM values after re-programming and realized that is not correct, sorry for the trouble.
  Topic: Unable to view EEPROM data in CCSLOAD with 16F18323
randy.shaffer

Replies: 7
Views: 7366

PostForum: General CCS C Discussion   Posted: Fri Feb 16, 2024 5:17 pm   Subject: Unable to view EEPROM data in CCSLOAD with 16F18323
Compiler is v5.116, programmer is ICD-U64. After the program executes, I was expecting to see the stored values in the Data Storage table in CCSLOAD but the table appears blank.
Is the base address i ...
  Topic: Help with rs-232 for PIC16F18323 [SOLVED]
randy.shaffer

Replies: 10
Views: 10922

PostForum: General CCS C Discussion   Posted: Wed Oct 18, 2023 9:43 am   Subject: Help with rs-232 for PIC16F18323 [SOLVED]
Thank you, newguy, I tried compiling with ICD=TRUE and ICD= and found no difference in the fuses. Does anyone know if there is an ICD=something that corresponds to released code? The compiler doesn't ...
  Topic: Need help flashing an LED with PIC16F18323
randy.shaffer

Replies: 13
Views: 11851

PostForum: General CCS C Discussion   Posted: Tue Oct 17, 2023 8:53 am   Subject: Need help flashing an LED with PIC16F18323
Thank you, Ttelmah. The MCLR pin has a 10k pull-up. I am using the CCS IDE and the ICD-U64 programmer.
  Topic: Need help flashing an LED with PIC16F18323
randy.shaffer

Replies: 13
Views: 11851

PostForum: General CCS C Discussion   Posted: Mon Oct 16, 2023 4:26 pm   Subject: Need help flashing an LED with PIC16F18323
Thank you newguy, I will give that a try.
  Topic: Migration from 16F15223 to 16F18323
randy.shaffer

Replies: 12
Views: 11698

PostForum: General CCS C Discussion   Posted: Mon Oct 16, 2023 3:44 pm   Subject: Migration from 16F15223 to 16F18323
I used the statement:

#device ICD=

in another program and now this program works as originally posted. Does anyone know why? I'm using the ICD-U64 programmer.
  Topic: Need help flashing an LED with PIC16F18323
randy.shaffer

Replies: 13
Views: 11851

PostForum: General CCS C Discussion   Posted: Mon Oct 16, 2023 3:39 pm   Subject: Need help flashing an LED with PIC16F18323
I added the statement:

#device ICD=

and now it works. Also, I deleted the #device statement and it still works. Apparently, something got reset or happy. If anyone knows why this worked, I would ...
  Topic: Help with rs-232 for PIC16F18323 [SOLVED]
randy.shaffer

Replies: 10
Views: 10922

PostForum: General CCS C Discussion   Posted: Mon Oct 16, 2023 3:34 pm   Subject: Help with rs-232 for PIC16F18323 [SOLVED]
Jay, thank you for the insight. It now gets more weird. I tried ICD = FALSE, but the compiler didn't like it. Then I tried various ICD = something and got no change. Then I tried

#device ICD=

An ...
  Topic: Help with rs-232 for PIC16F18323 [SOLVED]
randy.shaffer

Replies: 10
Views: 10922

PostForum: General CCS C Discussion   Posted: Mon Oct 16, 2023 2:24 pm   Subject: Help with rs-232 for PIC16F18323 [SOLVED]
If I re-compile with ICD = TRUE, the program works in the debugger. But it doesn't work outside of the debugger. Do I need a #device ICD = something? to make it work on its own?
  Topic: Need help flashing an LED with PIC16F18323
randy.shaffer

Replies: 13
Views: 11851

PostForum: General CCS C Discussion   Posted: Mon Oct 16, 2023 12:58 pm   Subject: Need help flashing an LED with PIC16F18323

#include <16F18323.h>
#fuses NOWDT
#use delay(internal = 1MHZ)
void main(void)
{
while(TRUE)
{
output_bit(PIN_C1, 0);
delay_ms(500&# ...
 
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