Align AS6212 sample to upstream

Signed-off-by: John Hutcherson <[email protected]>

Author: jvhutch

samples/as6212_sample/Kconfig

@@ -1,5 +1,4 @@
-#
-#  Copyright (c) 2021 Jimmy Johnson <[email protected]>
+# Copyright (c) 2022 T-Mobile USA, Inc.
 #
 # SPDX-License-Identifier: Apache-2.0
 #
@@ -21,7 +20,7 @@ config APP_ENABLE_ONE_SHOT
 config APP_TEMP_ALERT_HIGH_THRESH
 	int "RH [%] high threshold for alert trigger in celsius"
 	range 0 50
-	default 26
+	default 44
 	help
 		Set this to enable alerts for high temperatures
 		although this will work with one shot enabled,
@@ -32,7 +31,7 @@ config APP_TEMP_ALERT_HIGH_THRESH
 config APP_TEMP_ALERT_LOW_THRESH
 	int "RH [%] low threshold for alert trigger in celsius"
 	range 0 50
-	default 18
+	default 38
 	help
 		Set this to enable alerts for low temperatures
 		although this will work with one shot enabled,

samples/as6212_sample/README.rst

@@ -67,8 +67,8 @@ This application aims to demonstrate the Gecko's Energy Mode 2 (EM2) (Deep Sleep
 Mode) and Wake capabilities in conjunction with the temperature interrupt
 of DevEdge's (tmo_dev_edge) AMS OSRAM AS6212 Digital Temperature Sensor.
 
-        Set SENSOR_ATTR_UPPER_THRESH (44)
-        Set SENSOR_ATTR_LOWER_THRESH (38)
+        Set SENSOR_ATTR_UPPER_THRESH (44C)
+        Set SENSOR_ATTR_LOWER_THRESH (38C)
 
         Set temperature_alert
 

samples/as6212_sample/prj.conf

@@ -1,9 +1,12 @@
+# Copyright (c) 2022 T-Mobile USA, Inc.
+#
+# SPDX-License-Identifier: Apache-2.0
+
 CONFIG_SENSOR=y
 CONFIG_STDOUT_CONSOLE=y
 CONFIG_CBPRINTF_FP_SUPPORT=y
 CONFIG_I2C=y
 CONFIG_TMP108=y
-CONFIG_ASSERT=y
 CONFIG_TMP108_ALERT_INTERRUPTS=y
 #Power Managment
 CONFIG_PM=y

samples/as6212_sample/src/main.c

@@ -21,8 +21,6 @@ LOG_MODULE_REGISTER(as6212_sample, LOG_LEVEL_INF);
 #define INTERRUPT_MODE 0x0200
 
 #define SLEEP_DURATION		   2U
-#define TEMPERATURE_THRESHOLD_LOW  38
-#define TEMPERATURE_THRESHOLD_HIGH 44
 
 /* Thread properties */
 #undef TASK_STACK_SIZE
@@ -42,8 +40,11 @@ static struct k_thread as6212_b_id;
 int as6212_int1_int_isr_count = 0;
 const struct device *as6212;
 
-void as6212_intr_callback(const struct device *port, struct gpio_callback *cb, uint32_t pins)
+static void as6212_intr_callback(const struct device *device, const struct sensor_trigger *trigger)
 {
+	ARG_UNUSED(device);
+	ARG_UNUSED(trigger);
+
 	as6212_int1_int_isr_count++;
 	printk("\n%s(): Received AS6212 Temperature Sensor ALERT Interrupt (%d)\n", __func__,
 	       as6212_int1_int_isr_count);
@@ -90,9 +91,11 @@ static void enable_temp_alerts(const struct device *as6212)
 	struct sensor_trigger sensor_trigger_type_temp_alert = {.chan = SENSOR_CHAN_AMBIENT_TEMP,
 								.type = SENSOR_TRIG_THRESHOLD};
 
-	struct sensor_value alert_upper_thresh = {TEMPERATURE_THRESHOLD_HIGH, 0};
+	struct sensor_value alert_upper_thresh;
+	sensor_value_from_double(&alert_upper_thresh, CONFIG_APP_TEMP_ALERT_HIGH_THRESH);
 
-	struct sensor_value alert_lower_thresh = {TEMPERATURE_THRESHOLD_LOW, 0};
+	struct sensor_value alert_lower_thresh;
+	sensor_value_from_double(&alert_lower_thresh, CONFIG_APP_TEMP_ALERT_LOW_THRESH);
 
 	struct sensor_value thermostat_mode = {0, 0};
 
@@ -101,21 +104,18 @@ static void enable_temp_alerts(const struct device *as6212)
 	sensor_attr_set(as6212, SENSOR_CHAN_AMBIENT_TEMP, SENSOR_ATTR_UPPER_THRESH,
 			&alert_upper_thresh);
 
-	printf("\tSet SENSOR_ATTR_UPPER_THRESH (%d)\n", alert_upper_thresh.val1);
+	printf("\tSet SENSOR_ATTR_UPPER_THRESH (%gC)\n", sensor_value_to_double(&alert_upper_thresh));
 
 	sensor_attr_set(as6212, SENSOR_CHAN_AMBIENT_TEMP, SENSOR_ATTR_LOWER_THRESH,
 			&alert_lower_thresh);
 
-	printf("\tSet SENSOR_ATTR_LOWER_THRESH (%d)\n", alert_lower_thresh.val1);
+	printf("\tSet SENSOR_ATTR_LOWER_THRESH (%gC)\n", sensor_value_to_double(&alert_lower_thresh));
 
 	sensor_trigger_set(as6212, &sensor_trigger_type_temp_alert, temperature_alert);
 
 	puts("\n\tSet temperature_alert");
 
-	struct sensor_value app_callback = {0, 0};
-	app_callback.val1 = 1;
-	app_callback.val2 = (int32_t)as6212_intr_callback;
-	sensor_attr_set(as6212, SENSOR_CHAN_AMBIENT_TEMP, SENSOR_ATTR_USER_CALLBACK, &app_callback);
+	sensor_trigger_set(as6212, &sensor_trigger_type_temp_alert, as6212_intr_callback);
 }
 #endif
 
@@ -211,8 +211,11 @@ static void setup(void)
 		return;
 	}
 
-	sensor_attr_set(as6212, SENSOR_CHAN_AMBIENT_TEMP,
+	result = sensor_attr_set(as6212, SENSOR_CHAN_AMBIENT_TEMP,
 			SENSOR_ATTR_TMP108_CONTINUOUS_CONVERSION_MODE, NULL);
+	if (result) {
+		printf("error: sensor_attr_set(): %d\n", result);
+	}
 
 #if CONFIG_APP_ENABLE_ONE_SHOT
 	enable_one_shot(as6212);