I have a custom board with a RAK4630 on it and I am trying to get the Nordic Sidewalk sensor_monitor sample to work on it. I have successfully got it working when only BLE is enabled but when enabling the LORA mask I am running into a Zephyr hard fault. I am assuming I have something configured wrong and need some help sorting it out.
Here are my board configs in the Nordic NCS.
Here is the overlay file I am using.
&spi3 {
status = "disabled";
};
&spi1 {
status = "disabled";
};
&qspi {
status = "disabled";
};
&pwm0 {
status = "disabled";
};
&i2c0 {
status = "disabled";
};
sid_semtech: &spi2 {
compatible = "nordic,nrf-spim";
status = "okay";
pinctrl-0 = <&spi2_default>;
pinctrl-1 = <&spi2_sleep>;
pinctrl-names = "default", "sleep";
clock-frequency = <DT_FREQ_M(8)>;
};
/{
semtech_sx1262_gpios{
compatible = "gpio-keys";
semtech_sx1262_cs: cs {
gpios = <&gpio1 10 GPIO_ACTIVE_LOW>;
label = "semtech_sx1262 CS";
};
semtech_sx1262_reset_gpios: reset {
gpios = <&gpio1 6 GPIO_ACTIVE_LOW>;
label = "semtech_sx1262 Reset";
};
semtech_sx1262_busy_gpios: busy {
gpios = <&gpio1 14 GPIO_ACTIVE_HIGH>;
label = "semtech_sx1262 Busy";
};
semtech_sx1262_antenna_enable_gpios: antena_enable {
gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>;
label = "semtech_sx1262 Antena Enable";
};
semtech_sx1262_dio1_gpios: dio1 {
gpios = <&gpio1 15 GPIO_ACTIVE_HIGH>;
label = "semtech_sx1262 DIO1";
};
};
};
&spi2_default {
group1 {
psels = <NRF_PSEL(SPIM_SCK, 1, 11)>,
<NRF_PSEL(SPIM_MOSI, 1, 12)>,
<NRF_PSEL(SPIM_MISO, 1, 13)>;
};
};
&spi2_sleep {
group1 {
psels = <NRF_PSEL(SPIM_SCK, 1, 11)>,
<NRF_PSEL(SPIM_MOSI, 1, 12)>,
<NRF_PSEL(SPIM_MISO, 1, 13)>;
low-power-enable;
};
};
&uart0_default {
group1 {
psels = <NRF_PSEL(UART_TX, 0, 20)>;
};
group2 {
psels = <NRF_PSEL(UART_RX, 0, 19)>;
bias-pull-up;
};
};
&uart0_sleep {
group1 {
psels = <NRF_PSEL(UART_TX, 0, 20)>,
<NRF_PSEL(UART_RX, 0, 19)>;
low-power-enable;
};
};
&uart1_default {
group1 {
psels = <NRF_PSEL(UART_TX, 0, 16)>,
<NRF_PSEL(UART_RX, 0, 15)>;
};
};
&uart1_sleep {
group1 {
psels = <NRF_PSEL(UART_TX, 0, 16)>,
<NRF_PSEL(UART_RX, 0, 15)>;
low-power-enable;
};
};
&qspi_default {
group1 {
psels = <NRF_PSEL(QSPI_SCK, 1, 5)>,
<NRF_PSEL(QSPI_IO0, 1, 9)>,
<NRF_PSEL(QSPI_IO1, 1, 8)>,
<NRF_PSEL(QSPI_IO2, 1, 7)>,
<NRF_PSEL(QSPI_IO3, 1, 6)>,
<NRF_PSEL(QSPI_CSN, 1, 5)>;
nordic,drive-mode = <NRF_DRIVE_H0H1>;
};
};
&qspi_sleep {
group1 {
psels = <NRF_PSEL(QSPI_SCK, 1, 5)>,
<NRF_PSEL(QSPI_IO0, 1, 9)>,
<NRF_PSEL(QSPI_IO1, 1, 8)>,
<NRF_PSEL(QSPI_IO2, 1, 7)>,
<NRF_PSEL(QSPI_IO3, 1, 6)>;
low-power-enable;
};
group2 {
psels = <NRF_PSEL(QSPI_CSN, 1, 5)>;
low-power-enable;
bias-pull-up;
};
};
Here are the error logs if it helps:
[00:00:00.008,239] <inf> fs_nvs: 2 Sectors of 4096 bytes
[00:00:00.008,239] <inf> fs_nvs: alloc wra: 0, f80
[00:00:00.008,270] <inf> fs_nvs: data wra: 0, ac
[00:00:00.008,300] <inf> sm_main: Sidewalk demo started!
[00:00:00.008,453] <inf> sm_task: Initializing sidewalk with BLE & LoRa link mask.
[00:00:00.365,997] <wrn> sid_spi_bus: sid_pal_serial_bus_nordic_spi_create
[00:00:00.413,360] <inf> sid_ble: Enable BT
[00:00:00.413,482] <inf> bt_sdc_hci_driver: SoftDevice Controller build revision:
c5 93 ba a9 14 4d 8d 05 30 4e 9b 92 d7 71 1e e8 |.....M.. 0N...q..
aa 02 50 3c |..P<
[00:00:00.413,665] <inf> sm_task: Starting sidewalk_receive_task ...
[00:00:00.417,266] <inf> bt_hci_core: HW Platform: Nordic Semiconductor (0x0002)
[00:00:00.417,297] <inf> bt_hci_core: HW Variant: nRF52x (0x0002)
[00:00:00.417,327] <inf> bt_hci_core: Firmware: Standard Bluetooth controller (0x00) Version 197.47763 Build 2370639017
[00:00:00.418,884] <inf> bt_hci_core: Identity: D0:78:8D:2B:D6:36 (random)
[00:00:00.418,914] <inf> bt_hci_core: HCI: version 5.4 (0x0d) revision 0x1102, manufacturer 0x0059
[00:00:00.418,945] <inf> bt_hci_core: LMP: version 5.4 (0x0d) subver 0x1102
[00:00:00.418,945] <inf> sid_ble: BT initialized
[00:00:00.474,914] <inf> sm_callbacks: Status changed: not ready
[00:00:00.474,945] <inf> sm_callbacks: sidewalk_state = STATE_SIDEWALK_NOT_READY
[00:00:00.475,006] <inf> sm_callbacks: Device Is registered, Time Sync Fail, Link Status Mask = 4
[00:00:00.475,067] <inf> sm_callbacks: Link mode cloud, on lora
[00:00:00.475,097] <inf> sm_callbacks: app_state = DEMO_APP_STATE_REGISTERED
[00:00:00.475,128] <inf> sm_task: sidewalk_state = STATE_SIDEWALK_NOT_READY
[00:00:00.475,158] <inf> sm_task: Starting sidewalk_main_task ...
abort()
[00:00:08.367,401] <err> os: r0/a1: 0x00000004 r1/a2: 0x20003eb0 r2/a3: 0x20003eb0
[00:00:08.367,431] <err> os: r3/a4: 0x20007768 r12/ip: 0x20000550 r14/lr: 0x0001cd0d
[00:00:08.367,462] <err> os: xpsr: 0x61000000
[00:00:08.367,462] <err> os: s[ 0]: 0x34000000 s[ 1]: 0x0004b587 s[ 2]: 0x0000001b s[ 3]: 0x00071e24
[00:00:08.367,492] <err> os: s[ 4]: 0x0006bb3d s[ 5]: 0x0006ba98 s[ 6]: 0x2000ce45 s[ 7]: 0x0001ae8f
[00:00:08.367,523] <err> os: s[ 8]: 0x00000005 s[ 9]: 0x0003b719 s[10]: 0x20012070 s[11]: 0x20008ce0
[00:00:08.367,523] <err> os: s[12]: 0x20008c50 s[13]: 0x200022eb s[14]: 0x00000000 s[15]: 0x00000000
[00:00:08.367,553] <err> os: fpscr: 0x00000000
[00:00:08.367,553] <err> os: Faulting instruction address (r15/pc): 0x0001cd18
[00:00:08.367,614] <err> os: >>> ZEPHYR FATAL ERROR 4: Kernel panic on CPU 0
[00:00:08.367,675] <err> os: Current thread: 0x20003eb0 (unknown)
[00:00:08.820,129] <err> os: Halting system
Is there anything on the RAK that I need to configure differently for the LORA example to work? I have it working on the Nordic 52840 dev kit with the SX162MB2xAS shield but can’t seem to get the RAK module to function the same.
Any help is appreciated, Thanks
