mbed Sensor node for Instrumented Booth over ETH.
Dependencies: EthernetInterface-1 MaxbotixDriver Presence HTU21D_TEMP_HUMID_SENSOR_SAMPLE Resources SHARPIR mbed-rtos mbed-src WDT_K64F nsdl_lib
Fork of Trenton_Switch_LPC1768_ETH by
NSDL/nsdl_utils.cpp
- Committer:
- andcor02
- Date:
- 2015-07-16
- Revision:
- 46:807e9cf63f4c
- Parent:
- 26:4cac6b346e4f
File content as of revision 46:807e9cf63f4c:
#include "mbed.h" uint8_t lqi_ptr[3] = {'-','-', '-'}; uint8_t lqi_ptr_len = 3; uint8_t int16_to_string(uint8_t *tmstring, int16_t number) { if(number < 10) { tmstring[0] = number + '0'; return 1; } else if(number < 100) { tmstring[0] = number/10 + '0'; tmstring[1] = (number%10) + '0'; return 2; } else if(number < 1000) { tmstring[0] = number/100 + '0'; number %= 100; tmstring[1] = number/10 + '0'; tmstring[2] = (number%10) + '0'; return 3; } else if(number < 10000) { tmstring[1] = number/1000 + '0'; number %= 1000; tmstring[1] = number/100 + '0'; number %= 100; tmstring[2] = number/10 + '0'; tmstring[3] = (number%10) + '0'; return 4; } else { tmstring[0] = number/10000 + '0'; number %= 10000; tmstring[1] = number/1000 + '0'; number %= 1000; tmstring[2] = number/100 + '0'; number %= 100; tmstring[3] = number/10 + '0'; tmstring[4] = (number%10) + '0'; return 5; } } void create_lqi_resource(uint8_t lqi_value) { lqi_ptr_len = int16_to_string(lqi_ptr, (int16_t) (lqi_value)); } void* own_alloc(uint16_t size) { if(size) { void * ptr = (void*) malloc(size); //void * ptr = (void __data16*) __data16_malloc(size); if(ptr) { memset(ptr, 0, size); return ptr; } } #ifdef DEBUG debug("Mem failed: "); debug_int(size); debug("\r\n"); #endif return 0; } void own_free(void *ptr) { if(ptr) { free(ptr); //__data16_free((void __data16*)ptr); } }