Merck / Mbed OS SmartCap_OS5

Important changes to repositories hosted on mbed.com

Mbed hosted mercurial repositories are deprecated and are due to be permanently deleted in July 2026.

To keep a copy of this software download the repository Zip archive or clone locally using Mercurial.

It is also possible to export all your personal repositories from the account settings page.

Dependencies:   nRF51822

hw.h@2:def2c045c43a, 2016-12-20 (annotated)

Committer:
sgetz7908
Date:
Tue Dec 20 14:48:43 2016 +0000
Revision:
2:def2c045c43a
Child:
4:1bfa16834dd4
Initial release to PolyG.; Basic recognition used for testing.;

Who changed what in which revision?

UserRevisionLine numberNew contents of line
sgetz7908 2:def2c045c43a 1 //
sgetz7908 2:def2c045c43a 2 // Hardware definitions for the Nordic eTwist Board
sgetz7908 2:def2c045c43a 3 //
sgetz7908 2:def2c045c43a 4 // SPG 12/13/2016
sgetz7908 2:def2c045c43a 5 //
sgetz7908 2:def2c045c43a 6
sgetz7908 2:def2c045c43a 7 #ifndef __HW
sgetz7908 2:def2c045c43a 8 #define __HW
sgetz7908 2:def2c045c43a 9
sgetz7908 2:def2c045c43a 10 // Digital I/O lines
sgetz7908 2:def2c045c43a 11 #define PRESS p3 // Will be shorted to ground when pressed. Need internal pull-up
sgetz7908 2:def2c045c43a 12 #define SOUND_ANALOG p1 // Analog signal from opto sensor
sgetz7908 2:def2c045c43a 13 #define VDD_ENABLE p0 // Analog voltage on when hi
sgetz7908 2:def2c045c43a 14 #define LED p18 // LED on when hi
sgetz7908 2:def2c045c43a 15
sgetz7908 2:def2c045c43a 16 // ADC defines
sgetz7908 2:def2c045c43a 17 #define ADC_CHAN_BATTERY 0 /* no I/O pin, done internally */
sgetz7908 2:def2c045c43a 18 #define ADC_CHAN_OPTO 2 /* p1 or Analog2 */
sgetz7908 2:def2c045c43a 19
sgetz7908 2:def2c045c43a 20 void delay_ms(uint32_t volatile number_of_ms);
sgetz7908 2:def2c045c43a 21
sgetz7908 2:def2c045c43a 22 uint16_t read_battery_voltage(void);
sgetz7908 2:def2c045c43a 23
sgetz7908 2:def2c045c43a 24 uint32_t read_clock(void);
sgetz7908 2:def2c045c43a 25 void init_clock(uint32_t s);
sgetz7908 2:def2c045c43a 26 void set_time_offset(uint32_t s);
sgetz7908 2:def2c045c43a 27 uint32_t read_time_correction(void);
sgetz7908 2:def2c045c43a 28
sgetz7908 2:def2c045c43a 29 char * uli2a(uint32_t num);
sgetz7908 2:def2c045c43a 30 char * char2hex(char c);
sgetz7908 2:def2c045c43a 31 char * char2hex(uint32_t n, int digits);
sgetz7908 2:def2c045c43a 32
sgetz7908 2:def2c045c43a 33 #endif // #ifndef __HW