nexpaq
nexpaq development module demo for MAX3010x sensor
Dependencies: MAX30105 nexpaq_mdk
Fork of
ALS_Prox_Demo
by 
nexpaq
Temp Prox Demo
MAX32625NEXPAQ development module
This project is a demonstration application for the MAX32625NEXPAQ development module and a MAX3010x sensor.
This project demonstrates polling the proximity sensor to use it like a button and also polling the temperature sensor and sending the information back to the application running on the phone, and the phone controlling the threshold for the proximity sensor and controlling the on board RGB LED to create different colors.
nexpaq App Tile Files
Revision 5:7d8e69b1d3b6, committed 2016-09-19
- Comitter:
- nexpaq
- Date:
- Mon Sep 19 14:50:49 2016 +0000
- Parent:
- 4:494741f7f5b2
- Child:
- 6:eb5c0139e5db
- Commit message:
- Committing for event
Changed in this revision
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/MAX44000.lib Mon Sep 19 14:50:49 2016 +0000 @@ -0,0 +1,1 @@ +https://developer.mbed.org/teams/MaximIntegrated/code/MAX44000/#91f97c274e89
--- a/main.cpp Mon Sep 19 14:21:15 2016 +0000
+++ b/main.cpp Mon Sep 19 14:50:49 2016 +0000
@@ -1,5 +1,6 @@
#include "mbed.h"
#include "nexpaq_mdk.h"
+#include "MAX44000.h"
#ifdef __cplusplus
extern "C" {
@@ -8,6 +9,8 @@
#ifdef __cplusplus
}
#endif
+
+MAX44000 max44000(P1_6, P1_7);
DigitalOut ledR(P2_4, LED_OFF);
DigitalOut ledG(P2_5, LED_OFF);
DigitalOut ledB(P2_6, LED_OFF);
@@ -17,6 +20,7 @@
#define FUNCTION_TABLE_NUM 1
#define UUID_NUM 16 //UUID number is 16, don't change it
#define LOOP_DELAY 100
+#define PROX_THRESHOLD 50
/***** Globals *****/
void my_function_CMD_2700(unsigned char *pData, unsigned char len);
@@ -24,6 +28,8 @@
{0x2700, my_function_CMD_2700}, // Command -> function
};
+int lastPrx = 0;
+unsigned char prxPress = 0x02;
int lastBtn = 1;
unsigned char btnPress = 0x01;
@@ -42,9 +48,20 @@
// Register failed handle code
error("MDK Register Failed");
}
+ max44000.init(MAX44000::MODE_ALS_PROX, MAX44000::ALSTIM_64X, MAX44000::ALSPGA_1X, MAX44000::DRV_110);
}
void app_loop() {
+ int proxData = max44000.readReg(MAX44000::REG_PRX_DATA);
+ if (proxData > PROX_THRESHOLD) {
+ if (!lastPrx) {
+ np_api_upload(0x2800, &prxPress, 1);
+ }
+ lastPrx = 1;
+ } else {
+ lastPrx = 0;
+ }
+
if (!button && lastBtn) {
np_api_upload(0x2800, &btnPress, 1);
}
@@ -56,6 +73,7 @@
np_api_init();
app_setup();
np_api_start();
+
while(1){
Thread::wait(LOOP_DELAY);
app_loop();