yoka konishi / Mbed 2 deprecated a1_SPI_master_arm_shudouki

手動機アーム、mbed基盤のspiをおくるだけのプログラムです（9/4）

Dependencies:   SPI_master_arm_shudouki mbed

Fork of SPI_master_arm_shudouki２ by F^3 RC 2班

Utils.h@2:faa028d2f2f8, 2017-09-04 (annotated)

Committer:
yoka06
Date:
Mon Sep 04 13:02:43 2017 +0000
Revision:
2:faa028d2f2f8
Parent:
0:76d1c7f13415 
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Who changed what in which revision?

UserRevisionLine numberNew contents of line
yoka06 0:76d1c7f13415 1
yoka06 0:76d1c7f13415 2 typedef unsigned char u8;
yoka06 0:76d1c7f13415 3 typedef unsigned short u16;
yoka06 0:76d1c7f13415 4 typedef unsigned long u32;
yoka06 0:76d1c7f13415 5
yoka06 0:76d1c7f13415 6 void DelayMS(int ms);
yoka06 0:76d1c7f13415 7
yoka06 0:76d1c7f13415 8 void printfBytes(const char* label,const u8* data, int len);
yoka06 0:76d1c7f13415 9 void printHex(const u8* d, int len);
yoka06 0:76d1c7f13415 10
yoka06 0:76d1c7f13415 11 #ifndef min
yoka06 0:76d1c7f13415 12 #define min(_a,_b) ((_a) < (_b) ? (_a) : (_b))
yoka06 0:76d1c7f13415 13 #endif
yoka06 0:76d1c7f13415 14
yoka06 0:76d1c7f13415 15
yoka06 0:76d1c7f13415 16 inline int LE16(const u8* d)
yoka06 0:76d1c7f13415 17 {
yoka06 0:76d1c7f13415 18 return d[0] | (d[1] << 8);
yoka06 0:76d1c7f13415 19 }
yoka06 0:76d1c7f13415 20
yoka06 0:76d1c7f13415 21 inline u32 BE32(const u8* d)
yoka06 0:76d1c7f13415 22 {
yoka06 0:76d1c7f13415 23 return (d[0] << 24) | (d[1] << 16) | (d[2] << 8) | d[3];
yoka06 0:76d1c7f13415 24 }
yoka06 0:76d1c7f13415 25
yoka06 0:76d1c7f13415 26 inline void BE32(u32 n, u8* d)
yoka06 0:76d1c7f13415 27 {
yoka06 0:76d1c7f13415 28 d[0] = (u8)(n >> 24);
yoka06 0:76d1c7f13415 29 d[1] = (u8)(n >> 16);
yoka06 0:76d1c7f13415 30 d[2] = (u8)(n >> 8);
yoka06 0:76d1c7f13415 31 d[3] = (u8)n;
yoka06 0:76d1c7f13415 32 }
yoka06 0:76d1c7f13415 33
yoka06 0:76d1c7f13415 34 inline void BE16(u32 n, u8* d)
yoka06 0:76d1c7f13415 35 {
yoka06 0:76d1c7f13415 36 d[0] = (u8)(n >> 8);
yoka06 0:76d1c7f13415 37 d[1] = (u8)n;
yoka06 0:76d1c7f13415 38 }