konstantinos damaskos / Mbed OS pcf8574-IO_expander

exmaple of i2c io expander

Dependencies:   PCF8574

Diff: PCF8574.lib

Revision:
0:f14e513bde7d
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/PCF8574.lib	Tue Feb 23 13:19:09 2021 +0000
@@ -0,0 +1,1 @@
+https://os.mbed.com/users/Bas/code/PCF8574/#7913586369c2