brmlab/brmdoor
4
0
Fork 0
mirror of https://github.com/brmlab/brmdoor.git synced 2025-08-03 06:53:35 +02:00
Code Issues Projects Releases Packages Wiki Activity

Sketch: Fix card number output

Browse source
This commit is contained in:
Petr Baudis 2011-10-18 20:51:25 +02:00
parent 5ef23dc129
commit a7cbfa5b40
1 changed files with 1 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

2
brmdoor/brmdoor.pde
View file

@ -142,7 +142,7 @@ void readCard()
if (!known) { if (!known) {
comSerial.write("CARD UNKNOWN "); comSerial.write("CARD UNKNOWN ");
for (int i = 0; i < 7; ++i) { for (int i = 0; i < 7; ++i) {
if (buf[i+3] < 0xF) comSerial.write("0"); if (buf[i+3] <= 0xF) comSerial.write("0");
comSerial.print(buf[i+3], HEX); comSerial.print(buf[i+3], HEX);
} }
comSerial.write("\n"); comSerial.write("\n");