mirror/Arduino-USB-HID-RetroJoystickAdapter
1
0
Fork 0
mirror of https://github.com/mcgurk/Arduino-USB-HID-RetroJoystickAdapter synced 2024-11-21 08:35:05 -05:00
Code Issues Releases Wiki Activity

NES/SNES Input pins changed to Pullup

Browse Source 
There was noisy random input. Setting to pullup alleviates this.
This commit is contained in:
Alex Ong 2018-10-31 11:43:53 +11:00 committed by GitHub
parent cac157a770
commit bbb6f440ea
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
RetroJoystickAdapter.ino
View File

@ -319,10 +319,10 @@ void interpretJoystickState(uint8_t j, uint8_t *status) {
void setupJoysticks() { void setupJoysticks() {
pinMode(LATCH1, OUTPUT); pinMode(LATCH1, OUTPUT);
pinMode(CLOCK1, OUTPUT); pinMode(CLOCK1, OUTPUT);
pinMode(DATA1, INPUT); pinMode(DATA1, INPUT_PULLUP);
pinMode(LATCH2, OUTPUT); pinMode(LATCH2, OUTPUT);
pinMode(CLOCK2, OUTPUT); pinMode(CLOCK2, OUTPUT);
pinMode(DATA2, INPUT); pinMode(DATA2, INPUT_PULLUP);
} }
#define latchlow digitalWrite(LATCH1, LOW); digitalWrite(LATCH2, LOW); #define latchlow digitalWrite(LATCH1, LOW); digitalWrite(LATCH2, LOW);