You can get rid of the DEFINE LOADER_USED 1. This one can't use a bootloader.
Are you clicking the ICD Compile/Program button before programming your 628?
Have you verified your serial connection?
You can get rid of the DEFINE LOADER_USED 1. This one can't use a bootloader.
Are you clicking the ICD Compile/Program button before programming your 628?
Have you verified your serial connection?
Hi Bruce,
Ok, I'll get rid of it...
DEFINE LOADER_USED 1... I tried it without.
Connections on the PC or the max232?
On my laptop I got USB to DB9 connector...worked 2 minutes
and I did get too PCMCIA to rs232...with Vista
Connection from max232 to DB9 male seems allright
Be patient with me I new with this...tanks again...![]()
To be sure...on that drawing from microcode...that DB9 shematic is female configuration...is it?
If so...I used a male and pins are upside down
Michel
Before you can get ICD working you need to make sure you have a good serial connection.
If you can send/receive serial data between the PIC & PC it should work fine with the ICD.
If not, then you'll need to fix that first.
Connection are good on serial!
I can get the 628 to blink led without connecting to max232 with that code....
' Example program to blink an LED connected to PORTA.0 about
' once a second
'DEFINE LOADER_USED 1
'DEFINE OSC 4
trisA.0 = 0
x var byte
led var porta.0
loop:
x=1 ' Turn on LED connected to PORTB.0
led=x
Pause 500 ' Delay for .5 seconds
x=0 ' Turn on LED connected to PORTB.0
led=x ' Turn off LED connected to PORTB.0
Pause 500 ' Delay for .5 seconds
Goto loop ' Go back to loop and blink LED forever
End
To get RX and TX working on 628 should i put line in code to get it to send and receive or ICD complile does it for me....
I do select the right COM to run program....witch is COM9 for me....is a PCMCIA card to RS232.
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