my9221_internal.h
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1 /*
2  * Copyright (C) 2017 HAW Hamburg
3  *
4  * This file is subject to the terms and conditions of the GNU Lesser
5  * General Public License v2.1. See the file LICENSE in the top level
6  * directory for more details.
7  */
8 
19 #ifndef MY9221_INTERNAL_H
20 #define MY9221_INTERNAL_H
21 
22 #include "xtimer.h"
23 
24 #ifdef __cplusplus
25 extern "C" {
26 #endif
27 
31 #define MY9221_LATCH_WAIT (10U * US_PER_MS)
32 
36 #define MY9221_LATCH_LOOP (4U)
37 
41 #define MY9221_CMDMODE (0x00)
42 
43 #ifdef __cplusplus
44 }
45 #endif
46 
47 #endif /* MY9221_INTERNAL_H */
48 
xtimer interface definitions