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LDmicro Forum - 16f628

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16f628 (by Frank Pac)
Salve. I have some 16f628 but I can not write a working code.
With the 16f876 I can easily but with the 628 though LDmicro compiles the code in the pic does not work.
The pic are new and tested, I can not make a flashing led.
Thank you all.
Sat Nov 16 2013, 14:04:50
16f68 OK! (by Magno (Brasil))
Hello Frank Pac by chance this week I worked with these two microcontrollers and I can assure you that it is possible pragrama them LDmicro. usalos also tested without crystal oscillator (changing it's time to burn the HEX) for configuring internal RC, worked very well.
Sat Nov 16 2013, 19:20:35
Thanks (by Frank Pac)
Thanks for the reply, I have to try again.
To use the internal oscillator that uses settings on LDmicro?
I have noticed that even if I set the external crystal programmer is always set to HS and not XT.
Sun Nov 17 2013, 03:11:07
(no subject) (by Frank Pac)
I've solved!!
The programmer set the MCLR and i non set on +5V the pin.

Mon Nov 18 2013, 13:56:28
(no subject) (by Magno (Brasil))
OK! Abraço
Mon Nov 18 2013, 14:42:19
16F628A dahili osilatör (by AYKUT MISIR)

How do I make the MCU active 16F628 internal oscillator?
ldmicro the settings transaxle?
Wed Feb 4 2015, 12:45:40
(no subject) (by MGP)
Compile your program with 4MHz crystal setting
Edit the hex file with a hex editor.
And change a byte (see the attached file)

I do this all the time.
Wed Feb 4 2015, 13:17:17, download attachment 628A_INTO.jpg
Bumble bee software (by ibrahimattaka)
would you please some one give me source of Bumble bee software
Wed Jan 10 2018, 10:03:51
(no subject) (by Ihor Nehrutsa)
to ibrahimattaka

You can change PIC Configuration Bits by
LDmicro menu->Settings->MCU Parameters...


Wed Jan 10 2018, 17:19:39
up preset counter (by Sourabh Pendkar)
We've uploaded this program in 16F628,but failed to operate the counter.
Is our program correct?
plz suggest suitable correction.
Tue Mar 30 2021, 05:43:31, download attachment Counter Schematic updated.pdf
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