Il y avait des problèmes dans la libraire...

Dependencies:   ST_FREQUENCY_DIVIDER ST_I2S USBDEVICE

Fork of X_NUCLEO_CCA02M1 by ST

Revision:
1:245f83276546
Child:
5:fab9bdd7fe5c
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ST_FREQUENCY_DIVIDER.lib	Fri Apr 21 10:31:01 2017 +0200
@@ -0,0 +1,1 @@
+https://developer.mbed.org/teams/ST-Expansion-SW-Team/code/ST_FREQUENCY_DIVIDER/#f11903264b5e
\ No newline at end of file