When light is on, also turns on a GPIO (DIO7). Light output via PWM on DIO5. Has a default schedule (see code).

client-lighting-example.c

#include "thsq.h"

#include "ti-lib.h"
#include "gpio-interrupt.h"
#include "lib/sensors.h"
#include "batmon-sensor.h"

#include "dev/leds-arch.h"
#include "dev/cc26xx-uart.h"
/*---------------------------------------------------------------------------*/
/* defines to help set default schedules */
#define MON       (1 << 0)
#define TUE       (1 << 1)
#define WED       (1 << 2)
#define THU       (1 << 3)
#define FRI       (1 << 4)
#define SAT       (1 << 5)
#define SUN       (1 << 6)
#define WEEKDAYS  (MON | TUE | WED | THU | FRI)
#define WEEKEND   (SAT | SUN)
#define ALL_WEEK  (WEEKDAYS | WEEKEND)
#define LEN_PER_DEFAULT_SCHEDULE 7 /* if RGB, then each schedule entry is 7 bytes */
/*---------------------------------------------------------------------------*/
void
init_leds(void)
{
  leds_arch_set_pins(IOID_6, IOID_7, IOID_UNUSED);
}
/*---------------------------------------------------------------------------*/
void
init_uart(void)
{
  cc26xx_uart_init(IOID_3, IOID_2, IOID_UNUSED, IOID_UNUSED);
}
/*---------------------------------------------------------------------------*/
static void
callback_thsq(enum thsq_reason r, const char *msg, int len)
{
  if(r == THSQ_PERIOD) {
    int value;
    value = batmon_sensor.value(BATMON_SENSOR_TYPE_VOLT);
    thsq_sset_printf("b", "%d.%03d", value / 1000, value % 1000);
    thsq_sset("t", batmon_sensor.value(BATMON_SENSOR_TYPE_TEMP));
    thsq_push();
  }
}
/*---------------------------------------------------------------------------*/
static void
lighting_cb(const uint8_t *rgb, int len, const char *reason)
{
  printf("lighting %u, %s\n", rgb[0], reason);

  if(rgb != NULL && len > 0) {
    if(rgb[0] == 0 || rgb[0] > 100) {
      /* turn off GPIO */
      thsq_gpio_set_gpio(0);

    } else if(rgb[0] <= 100) {
      /* turn on GPIO */
      thsq_gpio_set_gpio(1);
    }
  }
}
/*---------------------------------------------------------------------------*/
void
app(void)
{
  /* Initialize the lighting module */
  thsq_lighting_init();
  thsq_lighting_set_lamp();
  static struct thsq_lighting_callback tlcb;
  thsq_lighting_add_callback(&tlcb, lighting_cb);

  /* Initialize the configurable GPIO module */
  thsq_gpio_init();

  /*
   *   GPIO defaults
   *   aabbccddD
   * 
   *   aa = gpio out
   *   bb = adc in
   *   cc = pwm out
   *   dd = gpio in, D = U/D/N (pullup/down/none)
   *   aa/bb/cc/dd are zero-padded integers corresponding to IOID_n, or -- for none/remove
   */
  thsq_gpio_set_default("07--05--N");
  // thsq_gpio_set_default("07230515D");
  // thsq_gpio_trigger_pir_on_gpio(1);

  /* Make the GPIO module listen to events from the lighting module. */
  thsq_gpio_attach_lighting();

  /* default schedule, set
      50% at 0800 mon-fri
      0% at 1015 mon-fri
      75% at 1200 mon-fri
      0% at 1700 mon-fri (ie off during the weekend)
  */
  uint8_t default_sch[] = {'w',WEEKDAYS,8,0,50,50,50,
                           'w',WEEKDAYS,10,15,0,0,0,
                           'w',WEEKDAYS,12,0,75,75,75,
                           'w',WEEKDAYS,17,0,0,0,0};
  thsq_schedule_set_default(default_sch, LEN_PER_DEFAULT_SCHEDULE * 4);

  /* Restore lighting settings from before last reboot. This must be
     called after attaching the GPIO module to the lighting module to
     make the lighting settings be transported to the GPIO module. */
  thsq_lighting_apply_last();

  /* Setup the periodic callback for the temperature sensor */
  static struct thsq_callback cb;
  thsq_add_callback(&cb, callback_thsq);
  SENSORS_ACTIVATE(batmon_sensor);
}
/*---------------------------------------------------------------------------*/