samples: mgmt: updatehub: Remove GSM modem overlay (2cb559c5) · Commits · Wenxi XU / zephyr

samples/subsys/mgmt/updatehub/README.rst

+3 −19

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		@@ -34,7 +34,7 @@ Caveats
		application should build and run for other platforms with same connectivity.

		* The sample provides overlay files to enable other technologies like WIFI,
		modem, 802.15.4 or OpenThread. These technologies depends on
		802.15.4 or OpenThread. These technologies depends on
		hardware resources and the correspondent overlay was designed to be generic
		instead full optimized.

		@@ -199,23 +199,7 @@ for details.
		The board disco_l475_iot1 is not supported. The es-WIFI driver currently
		doesn't support UDP.

		Step 4.3: Build for Modem
		-------------------------

		Modem needs add ``overlay-modem.conf``. Now, a DTC overlay file is used to
		configure the glue between the modem and an arduino headers. The modem config
		uses PPP over GSM modem, see :zephyr:code-sample:`gsm-modem` sample application.

		.. zephyr-app-commands::
		:zephyr-app: zephyr/samples/subsys/mgmt/updatehub
		:board: [ frdm_k64f \| nrf52840dk/nrf52840 \| nucleo_f767zi ]
		:build-dir: app
		:gen-args: -DEXTRA_CONF_FILE="overlay-modem.conf;overlay-prj.conf" \
		-DDTC_OVERLAY_FILE=arduino.overlay
		:goals: build
		:compact:

		Step 4.4: Build for IEEE 802.15.4 [experimental]
		Step 4.3: Build for IEEE 802.15.4 [experimental]
		------------------------------------------------

		For IEEE 802.15.4 needs add ``overlay-802154.conf``. This requires two nodes:
		@@ -242,7 +226,7 @@ tested with both native linux driver and ``atusb`` and with ``wpanusb`` sample.
		:goals: build
		:compact:

		Step 4.6: Build for OpenThread Network [experimental]
		Step 4.4: Build for OpenThread Network [experimental]
		-----------------------------------------------------

		The OpenThread requires the ``overlay-ot.conf``. It requires two nodes:

samples/subsys/mgmt/updatehub/arduino.overlay

deleted100644 → 0

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		/*
		* Copyright (c) 2020 O.S.Systems
		*
		* SPDX-License-Identifier: Apache-2.0
		*/

		&arduino_serial {
		status = "okay";
		current-speed = <115200>;
		gsm: gsm-modem {
		compatible = "zephyr,gsm-ppp";
		};
		};

samples/subsys/mgmt/updatehub/overlay-modem.conf

deleted100644 → 0

+0 −28

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		# Copyright (c) 2020 O.S.Systems
		# SPDX-License-Identifier: Apache-2.0

		# Disable default configs
		CONFIG_NET_L2_ETHERNET=n

		CONFIG_NET_DHCPV4=n

		CONFIG_NET_CONFIG_SETTINGS=n

		# UART support
		CONFIG_SERIAL=y

		# GSM modem support
		CONFIG_MODEM=y
		CONFIG_MODEM_SHELL=y
		CONFIG_MODEM_GSM_PPP=y
		CONFIG_MODEM_GSM_APN="<Your Access Point Network>"

		# PPP networking support
		CONFIG_NET_DRIVERS=y
		CONFIG_NET_NATIVE=y
		CONFIG_NET_PPP=y
		CONFIG_NET_L2_PPP=y
		CONFIG_NET_L2_PPP_TIMEOUT=10000

		CONFIG_DNS_SERVER_IP_ADDRESSES=y
		CONFIG_DNS_SERVER1="8.8.8.8"

samples/subsys/mgmt/updatehub/src/main.c

+0 −11

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		@@ -19,11 +19,6 @@
		#include "c_certificates.h"
		#endif

		#if defined(CONFIG_MODEM_GSM_PPP)
		#define GSM_NODE DT_COMPAT_GET_ANY_STATUS_OKAY(zephyr_gsm_ppp)
		#define UART_NODE DT_BUS(GSM_NODE)
		#endif

		#include <zephyr/logging/log.h>
		LOG_MODULE_REGISTER(main);

		@@ -143,12 +138,6 @@ int main(void)
		LOG_INF("Connect request failed %d. Waiting iface be up...", ret);
		k_msleep(500);
		}

		#elif defined(CONFIG_MODEM_GSM_PPP)
		const struct device *const uart_dev = DEVICE_DT_GET(UART_NODE);

		LOG_INF("APN '%s' UART '%s' device %p", CONFIG_MODEM_GSM_APN,
		uart_dev->name, uart_dev);
		#endif

		net_mgmt_init_event_callback(&mgmt_cb, event_handler, EVENT_MASK);

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