add bluetooth support
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@ -17,3 +17,6 @@ CONFIG_LOG=y
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CONFIG_CFB_LOG_LEVEL_DBG=y
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CONFIG_CHARACTER_FRAMEBUFFER=y
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CONFIG_CBPRINTF_FP_SUPPORT=y
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CONFIG_BT=y
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CONFIG_BT_DEVICE_NAME="Mellifera"
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@ -12,11 +12,75 @@
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#include <app_version.h>
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#include <zephyr/bluetooth/bluetooth.h>
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#include <zephyr/bluetooth/hci.h>
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LOG_MODULE_REGISTER(main, CONFIG_APP_LOG_LEVEL);
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#define BLINK_PERIOD_MS_STEP 100U
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#define BLINK_PERIOD_MS_MAX 1000U
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#define DEVICE_NAME CONFIG_BT_DEVICE_NAME
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#define DEVICE_NAME_LEN (sizeof(DEVICE_NAME) - 1)
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/*
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* Set Advertisement data. Based on the Eddystone specification:
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* https://github.com/google/eddystone/blob/master/protocol-specification.md
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* https://github.com/google/eddystone/tree/master/eddystone-url
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*/
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static const struct bt_data ad[] = {
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BT_DATA_BYTES(BT_DATA_FLAGS, BT_LE_AD_NO_BREDR),
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BT_DATA_BYTES(BT_DATA_UUID16_ALL, 0xaa, 0xfe),
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BT_DATA_BYTES(BT_DATA_SVC_DATA16,
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0xaa, 0xfe, /* Eddystone UUID */
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0x10, /* Eddystone-URL frame type */
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0x00, /* Calibrated Tx power at 0m */
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0x00, /* URL Scheme Prefix http://www. */
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'z', 'e', 'p', 'h', 'y', 'r',
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'p', 'r', 'o', 'j', 'e', 'c', 't',
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0x08) /* .org */
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};
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/* Set Scan Response data */
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static const struct bt_data sd[] = {
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BT_DATA(BT_DATA_NAME_COMPLETE, DEVICE_NAME, DEVICE_NAME_LEN),
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};
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static void bt_ready(int err)
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{
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char addr_s[BT_ADDR_LE_STR_LEN];
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bt_addr_le_t addr = {0};
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size_t count = 1;
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if (err)
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{
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LOG_ERR("Bluetooth init failed (err %d)", err);
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return;
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}
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LOG_INF("Bluetooth initialized");
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/* Start advertising */
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err = bt_le_adv_start(BT_LE_ADV_NCONN_IDENTITY, ad, ARRAY_SIZE(ad),
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sd, ARRAY_SIZE(sd));
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if (err)
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{
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LOG_ERR("Advertising failed to start (err %d)", err);
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return;
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}
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/* For connectable advertising you would use
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* bt_le_oob_get_local(). For non-connectable non-identity
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* advertising an non-resolvable private address is used;
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* there is no API to retrieve that.
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*/
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bt_id_get(&addr, &count);
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bt_addr_le_to_str(&addr, addr_s, sizeof(addr_s));
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LOG_INF("Beacon started, advertising as %s", addr_s);
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}
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int main(void)
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{
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const struct device *dev;
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@ -27,13 +91,24 @@ int main(void)
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uint8_t font_width;
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uint8_t font_height;
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int err;
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printk("Starting Mellifera version %s...\n", APP_VERSION_STRING);
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// printk("Board: %s\n", BOARD);
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LOG_INF("Starting Beacon Demo");
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/* Initialize the Bluetooth Subsystem */
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err = bt_enable(bt_ready);
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if (err)
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{
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LOG_ERR("Bluetooth init failed (err %d)", err);
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}
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dev = DEVICE_DT_GET(DT_CHOSEN(zephyr_display));
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if (!device_is_ready(dev))
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{
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LOG_ERR("Device %s not ready\n", dev->name);
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LOG_ERR("Device %s not ready", dev->name);
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return 0;
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}
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@ -46,11 +121,11 @@ int main(void)
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}
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}
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LOG_INF("Initialized %s\n", dev->name);
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LOG_INF("Initialized %s", dev->name);
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if (cfb_framebuffer_init(dev))
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{
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LOG_ERR("Framebuffer initialization failed!\n");
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LOG_ERR("Framebuffer initialization failed!");
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return 0;
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}
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@ -89,37 +164,37 @@ int main(void)
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ina = DEVICE_DT_GET(DT_NODELABEL(ina231));
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if (!device_is_ready(ina))
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{
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LOG_ERR("Device %s not ready\n", ina->name);
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LOG_ERR("Device %s not ready", ina->name);
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return 0;
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}
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bmp = DEVICE_DT_GET(DT_NODELABEL(bmp388));
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if (!device_is_ready(bmp))
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{
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LOG_ERR("Device %s not ready\n", bmp->name);
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LOG_ERR("Device %s not ready", bmp->name);
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return 0;
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}
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bmx = DEVICE_DT_GET(DT_NODELABEL(bmx055));
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if (!device_is_ready(bmx))
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{
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LOG_ERR("Device %s not ready\n", bmx->name);
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LOG_ERR("Device %s not ready", bmx->name);
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return 0;
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}
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LOG_INF("Initialized %s\n", bmx->name);
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LOG_INF("Initialized %s", bmx->name);
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lis = DEVICE_DT_GET(DT_NODELABEL(lis2dh));
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if (!device_is_ready(lis))
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{
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LOG_ERR("Device %s not ready\n", lis->name);
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LOG_ERR("Device %s not ready", lis->name);
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return 0;
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}
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LOG_INF("Initialized %s\n", lis->name);
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LOG_INF("Initialized %s", lis->name);
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hdc = DEVICE_DT_GET(DT_NODELABEL(hdc1080));
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if (!device_is_ready(hdc))
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{
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printf("Device %s not ready\n", hdc->name);
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LOG_ERR("Device %s not ready", hdc->name);
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return 0;
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}
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@ -246,7 +321,7 @@ int main(void)
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sprintf(str_ay, "Y :%+7.3f", accel_y.val1 + accel_y.val2 * 1e-6);
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sprintf(str_az, "Z :%+7.3f", accel_z.val1 + accel_z.val2 * 1e-6);
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sprintf(str_az_ref, "Zr:%+7.3f", accel_z_ref.val1 + accel_z_ref.val2 * 1e-6);
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sprintf(str_h, "H :%7.5f", humidity.val1 + humidity.val2 * 1e-6);
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sprintf(str_h, "H :%7.3f", humidity.val1 + humidity.val2 * 1e-6);
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// printf("%s\t%s\t%s\t%s\n", str_v, str_i, str_p, str_t);
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@ -188,3 +188,29 @@
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pinctrl-1 = <&spi1_sleep>;
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pinctrl-names = "default", "sleep";
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};
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&flash0 {
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partitions {
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compatible = "fixed-partitions";
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#address-cells = <1>;
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#size-cells = <1>;
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boot_partition: partition@0 {
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label = "mcuboot";
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reg = <0x00000000 0xc000>;
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};
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slot0_partition: partition@c000 {
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label = "image-0";
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reg = <0x0000C000 0x37000>;
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};
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slot1_partition: partition@43000 {
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label = "image-1";
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reg = <0x00043000 0x37000>;
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};
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storage_partition: partition@7a000 {
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label = "storage";
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reg = <0x0007a000 0x00006000>;
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};
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};
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};
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