mehmet gok
max32630 icarus board support library
Diff: max32630hsp.h
- Revision:
- 0:0921c8ac8608
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/max32630hsp.h Mon Dec 17 08:22:39 2018 +0000
@@ -0,0 +1,178 @@
+/*******************************************************************************
+ * Copyright (C) 2016 Maxim Integrated Products, Inc., All Rights Reserved.
+ *
+ * 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 MAXIM INTEGRATED 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.
+ *
+ * Except as contained in this notice, the name of Maxim Integrated
+ * Products, Inc. shall not be used except as stated in the Maxim Integrated
+ * Products, Inc. Branding Policy.
+ *
+ * The mere transfer of this software does not imply any licenses
+ * of trade secrets, proprietary technology, copyrights, patents,
+ * trademarks, maskwork rights, or any other form of intellectual
+ * property whatsoever. Maxim Integrated Products, Inc. retains all
+ * ownership rights.
+ *******************************************************************************
+ */
+
+#ifndef _MAX32630HSP_H_
+#define _MAX32630HSP_H_
+
+#include "mbed.h"
+#include "MAX20303.h"
+
+
+/**
+ * @brief MAX32630HSP Board Support Library
+ *
+ * @details The MAX32630HSP is a rapid development application board for
+ * ultra low power wearable applications. It includes common peripherals and
+ * expansion connectors all power optimized for getting the longest life from
+ * the battery. This library configures the power and I/O for the board.
+ * <br>https://www.maximintegrated.com/max32630hsp
+ *
+ * @code
+ * #include "mbed.h"
+ * #include "max32630hsp.h"
+ *
+ * DigitalOut led1(LED1);
+ * MAX32630HSP icarus(MAX32630HSP::VIO_3V3);
+ *
+ * // main() runs in its own thread in the OS
+ * // (note the calls to Thread::wait below for delays)
+ * int main()
+ * {
+ * // initialize power and I/O on MAX32630HSP board
+ * icarus.init();
+ *
+ * while (true) {
+ * led1 = !led1;
+ * Thread::wait(500);
+ * }
+ * }
+ * @endcode
+ */
+
+// Sharp LS013B7DH03 Memory Display
+#define SCK_PIN P6_1
+#define MOSI_PIN P6_2
+#define CS_PIN P6_5
+#define EXTCOM_PIN P6_4
+#define DISP_PIN P6_6
+#define DISPSEL_PIN NC
+#define PIN_POWERBUTTON P7_6
+#define PIN_UPBUTTON P2_3
+#define PIN_DOWNBUTTON P6_5
+
+class MAX32630HSP
+{
+public:
+// max32630hsp configuration utilities
+
+ /**
+ * @brief IO Voltage
+ * @details Enumerated options for operating voltage
+ */
+ typedef enum {
+ VIO_1V8 = 0x00, ///< 1.8V IO voltage at headers (from BUCK2)
+ VIO_3V3 = 0x01, ///< 3.3V IO voltage at headers (from LDO2)
+ } vio_t;
+
+ enum ButtonStatus {
+ BUTTONSTATUS_RELEASED = 1,
+ BUTTONSTATUS_PRESSED
+ } ;
+
+ /**
+ * MAX32630HSP constructor.
+ *
+ */
+ MAX32630HSP();
+
+ /**
+ * MAX32630HSP constructor.
+ *
+ */
+ MAX32630HSP(vio_t vio);
+
+ /**
+ * MAX32630HSP constructor.
+ *
+ */
+ MAX32630HSP(vio_t vio, InterruptIn *max32630hsp3_powerButtonInterrupt);
+
+ /**
+ * MAX32630HSP destructor.
+ */
+ ~MAX32630HSP();
+
+ //InterruptIn _interruptIn_PowerButton;
+
+ /**
+ * @brief Initialize MAX32630HSP board
+ * @details Initializes PMIC and I/O on MAX32630HSP board.
+ * Configures PMIC to enable LDO2 and LDO3 at 3.3V.
+ * Disables resisitive pulldown on MON(AIN_0)
+ * Sets default I/O voltages to 3V3 for micro SD card.
+ * Sets I/O voltage for header pins to hdrVio specified.
+ * @param hdrVio I/O voltage for header pins
+ * @returns 0 if no errors, -1 if error.
+ */
+ int init(vio_t hdrVio);
+
+ /**
+ * @brief Sets I/O Voltage
+ * @details Sets the voltage rail to be used for a given pin.
+ * VIO_1V8 selects VDDIO which is supplied by Buck2, which is set at 1.8V,
+ * VIO_3V3 selects VDDIOH which is supplied by LDO2, which is typically 3.3V/
+ * @param pin Pin whose voltage supply is being assigned.
+ * @param vio Voltage rail to be used for specified pin.
+ * @returns 0 if no errors, -1 if error.
+ */
+ int vddioh(PinName pin, vio_t vio);
+
+ /**Interrupt Hander for Power Button Press**/
+
+ //InterruptIn _interruptIn_UpButton(PIN_UPBUTTON);
+ //InterruptIn _interruptIn_DownButton(PIN_DOWNBUTTON);
+
+ /* Set vddio for Sharp LS013B7DH03 Display */
+ void enableDisplay(void);
+
+ /// Local I2C bus for configuring PMIC and accessing BMI160 IMU.
+ I2C i2c;
+
+ /// MAX20303 PMIC Instance
+ MAX20303 max20303;
+
+
+ InterruptIn *m_max32630hsp3_powerButtonInterrupt;
+ bool button_status;
+ bool button_longpressdetected;
+ Timeout button_timeout;
+
+ ButtonStatus status_powerButton;
+ ButtonStatus status_upButton;
+ ButtonStatus status_downButton;
+ void event_powerButtonPressed(void);
+ void event_powerButtonReleased(void);
+ void event_longpresscheck(void);
+};
+
+#endif /* _MAX32630HSP_H_ */