DIAMOND x5 on RAMPS with stepper extender x3 problem PIN D1 (DIR) on AUX-1 June 09, 2020 09:29PM |
Registered: 7 years ago Posts: 17 |
Re: DIAMOND x5 on RAMPS with stepper extender x3 problem PIN D1 (DIR) on AUX-1 June 10, 2020 01:41AM |
Admin Registered: 13 years ago Posts: 7,000 |
Re: DIAMOND x5 on RAMPS with stepper extender x3 problem PIN D1 (DIR) on AUX-1 June 10, 2020 04:09AM |
Registered: 7 years ago Posts: 17 |
Re: DIAMOND x5 on RAMPS with stepper extender x3 problem PIN D1 (DIR) on AUX-1 June 10, 2020 04:40AM |
Admin Registered: 13 years ago Posts: 7,000 |
There are 4 serial ports on a mega2560, on the ramps they are mapped to the following. 2 RXD0 PE0 ( RXD0/PCINT8 ) Digital pin 0 (RX0) usb 3 TXD0 PE1 ( TXD0 ) Digital pin 1 (TX0) usb 45 RXD1 PD2 ( RXDI/INT2 ) Digital pin 19 (RX1) Z-MAX 46 TXD1 PD3 ( TXD1/INT3 ) Digital pin 18 (TX1) Z-MIN 12 RXD2 PH0 ( RXD2 ) Digital pin 17 (RX2) on aux4 13 TXD2 PH1 ( TXD2 ) Digital pin 16 (TX2) on aux4 63 RXD3 PJ0 ( RXD3/PCINT9 ) Digital pin 15 (RX3) Y-MAX 64 TXD3 PJ1 ( TXD3/PCINT10 ) Digital pin 14 (TX3) Y-MIN
Re: DIAMOND x5 on RAMPS with stepper extender x3 problem PIN D1 (DIR) on AUX-1 June 10, 2020 04:59AM |
Admin Registered: 13 years ago Posts: 7,000 |
Re: DIAMOND x5 on RAMPS with stepper extender x3 problem PIN D1 (DIR) on AUX-1 June 10, 2020 06:00AM |
Registered: 7 years ago Posts: 17 |
Re: DIAMOND x5 on RAMPS with stepper extender x3 problem PIN D1 (DIR) on AUX-1 June 10, 2020 08:30AM |
Registered: 7 years ago Posts: 17 |