Probe your MCLR pin when you disconnect the RS232 cable.
What's happen? Should go to GND for XYZ time. Place a pull-down resistor on pin 8 of your MAX232.
|
Probe your MCLR pin when you disconnect the RS232 cable.
What's happen? Should go to GND for XYZ time. Place a pull-down resistor on pin 8 of your MAX232.
Steve
It's not a bug, it's a random feature.
There's no problem, only learning opportunities.
Members who have read this thread : 0You do not have permission to view the list of names.
Posting Permissions
Bookmarks