Maxim Integrated / Mbed 2 deprecated MAX44000PMB1_Demo

Demonstrates the MAX44000 library and some of the features of the MAX44000

Dependencies:   MAX44000 ard2pmod mbed

Fork of ALS_ARD2PMOD_Demo by Maxim Integrated

MAX44000PMB1 Demonstration

This demonstrates some of the capabilities of the MAX44000. This is written to work with the MAXREFDES72# adapter board and the MAX44000PMB1 peripheral module. It uses the standard Arduino pin names and it will compile for most arduino form-factor mbed boards. /media/uploads/switches/max44000pmb1_demo.jpg To run this demonstration you will need:

In this demonstration the LEDs are changed based on data from the sensor.

  • LED1 toggles when something is first detected by the proximity sensor.
  • LED2 indicates when the Ambient Light Sensor reads greater than a set value (alsLim).
  • LED3 will stay on whenever something is detected by the proximity sensor and stay on for an additional 5s after it is no longer detected.

Note: Some boards use D13 for an LED signal, so this example uses the second row (row B, pins 7 through 12) of the Pmod connector. /media/uploads/switches/max44000_align.jpg

Tested platform boards

Links to external supporting material

main.cpp@0:803011eae289, 2014-04-26 (annotated)

Committer:
gsteiert
Date:
Sat Apr 26 03:37:00 2014 +0000
Revision:
0:803011eae289
Child:
1:03aeb304d3b3
Tested to work with FRDM-KL25Z

Who changed what in which revision?

UserRevisionLine numberNew contents of line
gsteiert 0:803011eae289 1 #include "mbed.h"
gsteiert 0:803011eae289 2 #include "MAX14661.h"
gsteiert 0:803011eae289 3
gsteiert 0:803011eae289 4 MAX14661 mux(D14, D15);
gsteiert 0:803011eae289 5 DigitalOut pinRTS(D13);
gsteiert 0:803011eae289 6 DigitalIn pinRX(D0); // Set as input to remove load from mbedTX
gsteiert 0:803011eae289 7 DigitalIn pinTX(D1); // Set as input to remove load from mbedRX
gsteiert 0:803011eae289 8
gsteiert 0:803011eae289 9 int main()
gsteiert 0:803011eae289 10 {
gsteiert 0:803011eae289 11 pinRTS=0; // Not Ready to Send
gsteiert 0:803011eae289 12 // D0 (mbedTX) + PA2 (TXD) D1 (mbedRX) + PA3 (RXD)
gsteiert 0:803011eae289 13 mux.setAB((MAX14661::SW01 | MAX14661::SW13), (MAX14661::SW02 | MAX14661::SW12));
gsteiert 0:803011eae289 14 pinRTS=1; // Ready to Send
gsteiert 0:803011eae289 15 }