changed square pin ascii

2019-10-28 18:04:10 -04:00 · 2019-10-28 18:04:10 -04:00 · 392ae6fb46
parent f5268a4137
commit 392ae6fb46
1 changed files with 1 additions and 1 deletions
--- a/Appendix-C:-Firmware-programming.md
+++ b/Appendix-C:-Firmware-programming.md
@ -18,7 +18,7 @@ The Arduino Nano offers a very simple and easy way of programming the microcontr
 The base PCB has a 6-pin ICSP header. The pins are numbered like this:

 ```
- 1 -> ?  o <- 2
+ 1 -> ■  o <- 2
 3 -> o  o <- 4
 5 -> o  o <- 6
 ```