Wow... I must apologize for being a butt head. I've got no excuse... I'm a butt head. That being said, here's some of the code I originally did not want to share. It's highly commented, so I hope...
Type: Posts; User: norohs; Keyword(s):
Wow... I must apologize for being a butt head. I've got no excuse... I'm a butt head. That being said, here's some of the code I originally did not want to share. It's highly commented, so I hope...
(newbe here)
Should that be High PORTB.4 and LOW PORTB.4?
I also don't see an ADCON1 being setup
if x > %10000000 then
PORTB.4 = 1
endif
I don't think so. By limiting the decimal value of 'a' to printable characters, the byte being sent will print that ASCII character. So, the way its being sent now is '32' will print a space, '33'...
It stops sending anything? Or the same garbage? Which?
And I'm with Mike:
"Serial out and serial in on same PIC pin? Normally separate pins. "
'ARDUINO IIC LCD GY-LCD-V1
'PIC 12F629
'PRINTS " HELLO RCG!_"
Define OSC 20
DEFINE I2C_SLOW 1
CMCON = $7
OPTION_REG.7 = 0
C VAR GPIO.1
D VAR...
Feel free to move it.
I know how frustrating it can be to get this problem. It cost me several hours (and a dead USB to RS232 dongle) to isolate my problem. It turns out the internal oscillator (4Mhz) on my 12F629 was too...
Wow, really? :rolleyes:
Seems what I've shared is at least relevant considering this question has been asked before... in light of the answers offered.
This is the documentation section, right?...
I bought one of these Arduino I2C 20x4 LCD modules.
I got the LCD module in today. It has a slightly different back board, but that's not a bad thing. They extended the A0, A1 & A2 slave address...