diff --git a/README.md b/README.md index 7a52970..d860e47 100644 --- a/README.md +++ b/README.md @@ -17,7 +17,14 @@ into USB ports. # Pins -Pins on the MP-101 cable. +Not all cables have the same color pin out. In fact, most have different +pinouts, so each cable should be tested. + +## Pins from Bescor 50 Foot Extension Cable +Pins on the MP-101 50 foot extension cable. + +Note, the pin ordering standard is different than I used below. +The standard doesn't go in order. Starting at "7PM", just after the key, going clockwise: ``` @@ -34,9 +41,22 @@ GND Red 7 GND under ICSP 7 GND The "ArduinoPin" column is how the Arduino pins on the Panda are labelled. + +## +The standard DIN pin ordering for a 7-pin connector is below: + +![7 Pin DIN Connector Pinout](img/DIN_connector_pinout-7pin.png) +From: https://en.wikipedia.org/wiki/DIN_connector + + +## Pins from Bescor 50 Foot Extension Cable + + +## Pi 4 On the Raspberry Pi 4, with Raspbian installed running `pinout` will majickally print the pinouts. + # Wire Harness I made a quick and dirty wire harness that works. My MP101 kit came with two extension cables. diff --git a/img/DIN_connector_pinout-7pin.png b/img/DIN_connector_pinout-7pin.png new file mode 100644 index 0000000..3e6df9d Binary files /dev/null and b/img/DIN_connector_pinout-7pin.png differ