wayne roberts / lorawan1v1

LoRaWAN end device MAC layer for SX1272 and SX1276. Supports LoRaWAN-1.0 and LoRaWAN-1.1

Dependencies:   sx12xx_hal

Dependents:   LoRaWAN-SanJose_Bootcamp LoRaWAN-grove-cayenne LoRaWAN-classC-demo LoRaWAN-grove-cayenne ... more

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Show/hide line numbers utilities.h Source File

utilities.h

00001 
00002 long random_at_most(long max);
00003 void memcpyr( uint8_t *dst, const uint8_t *src, uint16_t size );
00004 #ifdef ENABLE_VT100
00005 void print_buf(const uint8_t* const buf, uint8_t len, const char* txt, uint8_t row);
00006 #else
00007 void print_buf(const uint8_t* const buf, uint8_t len, const char* txt);
00008 #endif
00009 bool ValueInRange( int8_t value, int8_t min, int8_t max );
00010 
00011 #ifndef MIN
00012     #define MIN( a, b ) ( ( ( a ) < ( b ) ) ? ( a ) : ( b ) )
00013 #endif
00014 
00015 #ifndef MAX
00016     #define MAX( a, b ) ( ( ( a ) > ( b ) ) ? ( a ) : ( b ) )
00017 #endif
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