ERROR WHEN CREATE BLE ADVERTISING NRF54L15 CUSTOM BOARD

Question

Hi everyone,
I tried to create BLE ad for customboard nrf54l15, but it doesn't seem to work.
I upload my code in the attached file:

when I buil project, I have an error:

"undefined reference to `__device_dts_ord_92'"

I don't know to configure that.

Can you help me solution for this, please?

Thank for that,

#include <zephyr/kernel.h>
#include <zephyr/bluetooth/bluetooth.h>
#include <zephyr/bluetooth/gap.h>
#include <zephyr/sys/printk.h>

#define LED_NODE DT_ALIAS(led1)

// DEVICE_NAME CONFIG_BT_DEVICE_NAME
#define DEVICE_NAME "BL-TEST BY NKD"
#define DEVICE_NAME_LEN (sizeof(DEVICE_NAME) - 1)

static const struct bt_data ad[] = {
	BT_DATA_BYTES(BT_DATA_FLAGS, (BT_LE_AD_GENERAL | BT_LE_AD_NO_BREDR)),
	BT_DATA(BT_DATA_NAME_COMPLETE, DEVICE_NAME, DEVICE_NAME_LEN),

};

static unsigned char url_data[] = { 0x17, '/', '/', 'a', 'c', 'a', 'd', 'e', 'm',
    'y',  '.', 'n', 'o', 'r', 'd', 'i', 'c', 's',
    'e',  'm', 'i', '.', 'c', 'o', 'm' };

static const struct bt_data sd[] = {
    /* 4.2.3 Include the URL data in the scan response packet */
    BT_DATA(BT_DATA_URI, url_data, sizeof(url_data)),
};


int ble_init(void)
{
    int err;
    err = bt_enable(NULL);
	if (err) {
		printk("Bluetooth init failed (err %d)\n", err);
		return -1;
	}

    err = bt_le_adv_start(BT_LE_ADV_NCONN, ad, ARRAY_SIZE(ad), sd, ARRAY_SIZE(sd));
	if (err) {
		printk("Advertising failed to start (err %d)\n", err);
		return -1;
	}
    return 0;
}

Nguyen Kha Duong · Answer

Hi,
I have referred to the link you attached and error:
"undefined reference to `__device_dts_ord_92' "
92: /soc/peripheral@50000000/radio@8a000/bt_hci_sdc

I updated bt_hci sdc (status = "okay") in devicetree but when I build the program, I still get the same error.
the code in devicetree:

/dts-v1/;
#include <nordic/nrf54l15_cpuapp.dtsi>
#include "nrf54l15_custom-pinctrl.dtsi"
#include <zephyr/dt-bindings/input/input-event-codes.h>

/ {
	model = "Custom Board auto generated by nRF Connect for VS Code";
	compatible = "nrf54l15_customboard,nrf54l15-custom-cpuapp";

	chosen {
		zephyr,code-partition = &slot0_partition;
		zephyr,sram = &cpuapp_sram;
		zephyr,flash = &cpuapp_rram;
		zephyr,flash-controller = &rram_controller;
		zephyr,ieee802154 = &ieee802154;
		zephyr,console = &uart20;
		zephyr,shell-uart = &uart20;
		zephyr,uart-mcumgr = &uart20;
		zephyr,bt-mon-uart = &uart20;
        zephyr,bt-c2h-uart = &uart20;
		zephyr,bt-hci = &bt_hci_sdc;
	};
	
	leds {
		compatible = "gpio-leds";
		led0: led_0 {
			gpios = <&gpio2 9 GPIO_ACTIVE_LOW>;
			label = "Green LED 0";
		};
		led1: led_1 {
			gpios = <&gpio1 10 GPIO_ACTIVE_LOW>;
			label = "Green LED 1";
		};
		led2: led_2 {
			gpios = <&gpio2 7 GPIO_ACTIVE_LOW>;
			label = "Green LED 2";
		};
		led3: led_3 {
			gpios = <&gpio1 14 GPIO_ACTIVE_LOW>;
			label = "Green LED 3";
		};
	};

	aliases {
		led0 = &led0;
		led1 = &led1;
		led2 = &led2;
		led3 = &led3;
	};
};

&cpuapp_sram {
	status = "okay";
};

&grtc {
	owned-channels = <0 1 2 3 4 5 6 7 8 9 10 11>;
	/* Channels 7-11 reserved for Zero Latency IRQs, 3-4 for FLPR */
	child-owned-channels = <3 4 7 8 9 10 11>;
	status = "okay";
};

&cpuapp_rram {
	partitions {
		compatible = "fixed-partitions";
		#address-cells = <1>;
		#size-cells = <1>;
		boot_partition: partition@0 {
			label = "mcuboot";
			reg = <0x0 DT_SIZE_K(64)>;
		};
		slot0_partition: partition@10000 {
			label = "image-0";
			reg = <0x10000 DT_SIZE_K(324)>;
		};
		slot0_ns_partition: partition@61000 {
			label = "image-0-nonsecure";
			reg = <0x61000 DT_SIZE_K(324)>;
		};
		slot1_partition: partition@b2000 {
			label = "image-1";
			reg = <0xb2000 DT_SIZE_K(324)>;
		};
		slot1_ns_partition: partition@103000 {
			label = "image-1-nonsecure";
			reg = <0x103000 DT_SIZE_K(324)>;
		};
		/* 32k from 0x154000 to 0x15bfff reserved for TF-M partitions */
		storage_partition: partition@15c000 {
			label = "storage";
			reg = <0x15c000 DT_SIZE_K(36)>;
		};
	};
};

&gpiote30 {
	status = "okay";
};

&gpiote20 {
	status = "okay";
};

&gpio0 {
	status = "okay";
};

&gpio1 {
	status = "okay";
};

&gpio2 {
	status = "okay";
};

&uart20 {
	compatible = "nordic,nrf-uarte";
	status = "okay";
	current-speed = <115200>;
	pinctrl-0 = <&uart20_default>;
	pinctrl-names = "default";
};

&uart30 {
	compatible = "nordic,nrf-uarte";
	status = "okay";
	current-speed = <115200>;
	pinctrl-0 = <&uart30_default>;
	pinctrl-names = "default";
};


&radio {
	status = "okay";
};

&ieee802154 {
	status = "okay";
};

&bt_hci_sdc {
	compatible = "nordic,bt-hci-sdc";
	status = "okay";
};

"
c:/ncs/toolchains/b620d30767/opt/zephyr-sdk/arm-zephyr-eabi/bin/../lib/gcc/arm-zephyr-eabi/12.2.0/../../../../arm-zephyr-eabi/bin/ld.bfd.exe: zephyr/subsys/bluetooth/host/libsubsys__bluetooth__host.a(hci_core.c.obj):(.data.bt_dev+0x134): undefined reference to `__device_dts_ord_92'
collect2.exe: error: ld returned 1 exit status
"

Can you help me this my problems, please?