Th3maz1ng/ESP8266_swiss_army_board
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Added the RX gpio pin as input with internal pull up since the signal it is sensing is in open drain config

Browse Source
This commit is contained in:
Th3maz1ng 2019-08-24 20:46:55 +02:00
parent 9874791ace
commit 1f849e2336
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/app/IOManager.cpp
View File

@ -11,6 +11,6 @@ PCF8574 &IOManager::getPcf()
void IOManager::setISROnIOChange(void (*isrFunc)(), Pin pin)
{
pinMode(pin, INPUT);
pinMode(pin, INPUT_PULLUP);
attachInterrupt(digitalPinToInterrupt(pin), isrFunc, FALLING);
}