Azoteq / Mbed 2 deprecated IQS620_HelloWorld Featured

Ulta Low Power I2C Multi-Sensor: Capacitive Touch, Magnetic Field & Inductive Proximity.

Dependencies:   IQS620DisplayTerminal IQS62x mbed

Fork of IQS620_HelloWorld by Azq Dev

Hello World! From Azoteq's IQS620 Ultra Low Power Multi-Sensor

This is an mbed hardware demo program for the Azoteq IQS620 ultra low power multisensor.

More details on the IQS620 (and verified mbed boards) on these component pages:

Components / IQS620A
Ultra low power sensor for magnetic field, capacitive touch and inductive proximity. Empowers next-generation user interfaces.

Low Cost Evaluation Board For Azoteq IQS620A ultra low power sensor for magnetic field, capacitance, inductive proximity and temperature. Empowers next-generation user interfaces.


/media/uploads/AzqDev/iqs620-mbed-lpc1768-azoteq-touch-magnetic-inductive-temperature-sensor.gif
IQS620 Eval Kit board Connected to mbed LPC1768 board.

main.cpp@6:250df5794541, 2017-05-12 (annotated)

Committer:
AzqDev
Date:
Fri May 12 16:33:08 2017 +0000
Revision:
6:250df5794541
Parent:
3:481d56f2b398
Child:
7:7abb59b94800
Added IQS620_Init.h processing

Who changed what in which revision?

UserRevisionLine numberNew contents of line
AzqDev 0:f1f07b4c5580 1 // IQS620-HelloWorld.cpp
AzqDev 0:f1f07b4c5580 2
AzqDev 0:f1f07b4c5580 3 // Hello World program for Azoteq IQS620 ultra low power sensor for magnetic field, capacitive touch and inductive proximity sensor.
AzqDev 0:f1f07b4c5580 4
AzqDev 0:f1f07b4c5580 5 // More info on IQS620 sensor IC: http://bit.ly/IQS620-info
AzqDev 0:f1f07b4c5580 6
AzqDev 0:f1f07b4c5580 7 // IQS620 1-minute youtube video: N.A.
AzqDev 0:f1f07b4c5580 8
AzqDev 0:f1f07b4c5580 9 // Copyright 2017 Azoteq. Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
AzqDev 0:f1f07b4c5580 10
AzqDev 0:f1f07b4c5580 11 // Output is via the USB debug serial port to a terminal program
AzqDev 0:f1f07b4c5580 12
AzqDev 0:f1f07b4c5580 13 // Tested on the following MBED hardware - mostly using Azoteq-to-Arduino Adapter Boards
AzqDev 0:f1f07b4c5580 14 // Note: When compiling for new hardware, use "Compile All" to rebuild everything
AzqDev 0:f1f07b4c5580 15 // Note 2: If you get "unkown target type" in USBxxx.h, remove the USB library
AzqDev 3:481d56f2b398 16 // 1. ST Micro Nucleo-L152RE Azoteq Adapter Boards: AZP694A02, AZP690A02
AzqDev 3:481d56f2b398 17 // 2. ST Micro Nucleo-F401RE Azoteq Adapter Boards: AZP694A02, AZP690A02
AzqDev 3:481d56f2b398 18 // 3. ST Micro Nucleo-L476RG Azoteq Adapter Boards: AZP694A02, AZP690A02
AzqDev 3:481d56f2b398 19 // 4. ST Micro Nucleo-L053R8 Azoteq Adapter Boards: AZP694A02, AZP690A02
AzqDev 3:481d56f2b398 20 // 5. ST Micro Nucleo-F446RE Azoteq Adapter Boards: AZP694A02, AZP690A02
AzqDev 3:481d56f2b398 21 // 6. ST Micro Disco-F746NG Azoteq Adapter Boards: AZP694A02, AZP690A02
AzqDev 3:481d56f2b398 22 // 7. Freescale FRDM-KL46Z Azoteq Adapter Boards: AZP694A02, AZP690A02
AzqDev 3:481d56f2b398 23 // 8. Freescale FRDM-KL25Z Azoteq Adapter Boards: AZP694A02, AZP690A02
AzqDev 0:f1f07b4c5580 24 // 9. mbed LPC1768 Azoteq adapter AZP690A02 [SDA,SCL,RDY] wired to LPC1768 [p28,p27,p26]
AzqDev 0:f1f07b4c5580 25 // 10. mbed LPC11U24 Azoteq adapter AZP690A02 [SDA,SCL,RDY] wired to LPC11U24 [p28,p27,p26]
AzqDev 0:f1f07b4c5580 26
AzqDev 0:f1f07b4c5580 27 // These two boards additionally require the USBDevice library: https://developer.mbed.org/users/mbed_official/code/USBDevice/
AzqDev 2:ce90bf4d3273 28 // 11. Teensy 3.1 Azoteq adapter AZP690A02 [SDA,SCL,RDY] wired to Teensy 3.1 [p18,p19,p2]
AzqDev 2:ce90bf4d3273 29 // 12. Teensy 3.2 Azoteq adapter AZP690A02 [SDA,SCL,RDY] wired to Teensy 3.2 [p18,p19,p2]
AzqDev 0:f1f07b4c5580 30
AzqDev 3:481d56f2b398 31 // Direct wiring of ST Micro Nucleo boards to AZP690B02 (IQS620-EVAL-1 board)
AzqDev 3:481d56f2b398 32 // CN10-3 = SCL, CN10-5 = SDA, CN10-33 = RDY, CN11 = GND, CN7-16 = 3.3V
AzqDev 3:481d56f2b398 33
AzqDev 3:481d56f2b398 34
AzqDev 0:f1f07b4c5580 35 #include "mbed.h"
AzqDev 0:f1f07b4c5580 36 #include "IQS62x.h"
AzqDev 0:f1f07b4c5580 37 #include "IQS620DisplayTerminal.h"
AzqDev 0:f1f07b4c5580 38
AzqDev 0:f1f07b4c5580 39 IQS620Display terminal; // class to display IQS62x registers on a terminal
AzqDev 0:f1f07b4c5580 40 IQS62xIO iqs62x; // class for basic IQS62x block read and write
AzqDev 0:f1f07b4c5580 41
AzqDev 0:f1f07b4c5580 42 int main() {
AzqDev 2:ce90bf4d3273 43 terminal.helloMessage(false); // say hello but don't wait for a keypress
AzqDev 2:ce90bf4d3273 44 wait(3);
AzqDev 0:f1f07b4c5580 45 iqs62x.configure(); // configure the IC
AzqDev 0:f1f07b4c5580 46 while(1) {
AzqDev 6:250df5794541 47 iqs62x.readIqsRegisters(0,NUMBER_OF_REGISTERS); // read all the registers
AzqDev 0:f1f07b4c5580 48 terminal.showStatus(iqs62x.I2Cspeed,iqs62x.I2CErrorCount); // show heading and number of I2C errors
AzqDev 0:f1f07b4c5580 49 terminal.showRegisters(iqs62x.registers); // show IQS62x registers
AzqDev 0:f1f07b4c5580 50 }
AzqDev 0:f1f07b4c5580 51 }
AzqDev 0:f1f07b4c5580 52
AzqDev 0:f1f07b4c5580 53 // end of IQS620_HelloWorld.cpp