74 lines
1.5 KiB
C++
74 lines
1.5 KiB
C++
#include <Wire.h>
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#include "vl53l8cx_api.h"
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VL53L8CX_Configuration dev;
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int status;
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void setup()
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{
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dev.platform.address = 0x29;
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Serial.begin(115200);
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delay(500);
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Wire.setBufferSize(0x8003);
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Wire.setTimeOut(8000);
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Wire.begin();
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Serial.println("debut init");
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status = vl53l8cx_init(&dev);
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if(status != 0){
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printf("Status init = %d\n", status);
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while(1);
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}
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delay(100);
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status = vl53l8cx_set_resolution(&dev, VL53L8CX_RESOLUTION_8X8);
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if(status !=0){
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while(1){
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printf("vl53l8cx_set_resolution failed :%d\n", status);
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WaitMs(&(dev.platform), 1000);
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}
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}
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status = vl53l8cx_set_ranging_frequency_hz(&dev, 15);
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if(status !=0){
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while(1){
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printf("vl53l8cx_set_ranging_frequency_hz (15hz) failed :%d\n", status);
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WaitMs(&(dev.platform), 1000);
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}
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}
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//vl53l8cx_set_target_order(&Dev, VL53L8CX_TARGET_ORDER_CLOSEST);
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vl53l8cx_set_target_order(&dev, VL53L8CX_TARGET_ORDER_STRONGEST);
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status = vl53l8cx_start_ranging(&dev);
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Serial.printf("Fin init: %d\n", status);
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}
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void loop()
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{
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int row, col;
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uint8_t isReady;
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VL53L8CX_ResultsData Results;
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status = vl53l8cx_check_data_ready(&dev, &isReady);
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if(status){
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Serial.printf("erreur:%d\n", status);
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}
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if(isReady)
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{
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Serial.printf(">r:1\n");
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vl53l8cx_get_ranging_data(&dev, &Results);
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for(col=0; col<8; col++){
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for(row=0; row<8; row++){
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Serial.printf("%4d ", Results.distance_mm[col + 8*row]);
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}
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Serial.printf("\n");
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}
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Serial.printf("\n");
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}else{
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//Serial.printf(">r:0\n");
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}
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} |