mirror of
https://github.com/cesanta/mongoose.git
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67 lines
1.9 KiB
C
67 lines
1.9 KiB
C
// SPDX-FileCopyrightText: 2024 Cesanta Software Limited
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// SPDX-License-Identifier: GPL-2.0-only or commercial
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#define WIFI_NAME "mywifi"
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#define WIFI_PASS "mypassword"
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#define WIFI_AP_NAME "mywifi2"
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#define WIFI_AP_PASS "mypassword2"
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#define ENABLE_AP 0
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#include "mongoose.h"
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void wifi_setconfig(void *data) {
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struct mg_tcpip_driver_pico_w_data *d =
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(struct mg_tcpip_driver_pico_w_data *) data;
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struct mg_wifi_data *wifi = &d->wifi;
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wifi->ssid = WIFI_NAME;
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wifi->pass = WIFI_PASS;
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wifi->apssid = WIFI_AP_NAME;
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wifi->appass = WIFI_AP_PASS;
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wifi->apip = MG_IPV4(192, 168, 111, 1);
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wifi->apmask = MG_IPV4(255, 255, 255, 0);
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wifi->security = 0;
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wifi->apsecurity = 0;
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wifi->apchannel = 10;
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wifi->apmode = ENABLE_AP;
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}
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static void blink_task(void) {
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static uint64_t timer;
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if (mg_timer_expired(&timer, 500, mg_now())) {
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cyw43_arch_gpio_put(CYW43_WL_GPIO_LED_PIN,
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!cyw43_arch_gpio_get(CYW43_WL_GPIO_LED_PIN));
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}
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}
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static void http_ev_handler(struct mg_connection *c, int ev, void *ev_data) {
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if (ev == MG_EV_HTTP_MSG) { // New HTTP request received
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struct mg_http_message *hm = (struct mg_http_message *) ev_data;
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uint64_t tick = to_ms_since_boot(get_absolute_time());
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if (mg_match(hm->uri, mg_str("/api/tick"), NULL)) {
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mg_http_reply(c, 200, "", "{%m:%llu}\n", MG_ESC("tick"), tick);
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} else {
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mg_http_reply(c, 200, "", "Hi from Mongoose, tick %llu\n", tick);
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}
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}
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}
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// In an RTOS environment, give this task 8 KB of stack space.
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static void run_mongoose(void) {
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struct mg_mgr mgr;
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mg_mgr_init(&mgr);
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mg_http_listen(&mgr, "http://0.0.0.0", http_ev_handler, NULL);
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for (;;) {
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mg_mgr_poll(&mgr, 1);
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blink_task();
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}
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}
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int main(void) {
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stdio_init_all();
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// do not access the CYW43 LED before Mongoose initializes !
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MG_INFO(("Hardware initialised, starting firmware..."));
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run_mongoose();
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return 0;
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}
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