SD card example for Wio cellular targets - Seeed Wio 3G and Wio LTE-M1/NB1(BG96)

Changes

RevisionDateWhoCommit message
1:bda3045adb2f 2019-02-13 MACRUM Add error macro default tip
0:5e920a8fb894 2019-02-12 MACRUM Add WIO_BG96 support;