Hi,
Explaining better… I have 2 PICs sending data for a radio configured for 9600, N, 8,1. When I insert a 4k7 resistor to VCC the circuit fail.
Now, as attached figure always functions!
Hi,
Explaining better… I have 2 PICs sending data for a radio configured for 9600, N, 8,1. When I insert a 4k7 resistor to VCC the circuit fail.
Now, as attached figure always functions!
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