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Correct ping timeout for espressif

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root 2022-02-09 15:58:25 -06:00
parent fd2cbc00f4
commit 6563f71545
1 changed files with 3 additions and 1 deletions
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4
ports/espressif/common-hal/wifi/Radio.c
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@ -36,6 +36,7 @@
#include "shared-bindings/ipaddress/IPv4Address.h"
#include "shared-bindings/wifi/ScannedNetworks.h"
#include "shared-bindings/wifi/AuthMode.h"
#include "shared-bindings/time/__init__.h"
#include "shared-module/ipaddress/__init__.h"
#include "components/esp_wifi/include/esp_wifi.h"
@ -399,7 +400,8 @@ mp_int_t common_hal_wifi_radio_ping(wifi_radio_obj_t *self, mp_obj_t ip_address,
uint32_t received = 0;
uint32_t total_time_ms = 0;
while (received == 0 && total_time_ms < timeout_ms && !mp_hal_is_interrupted()) {
uint32_t start_time = common_hal_time_monotonic_ms();
while (received == 0 && (common_hal_time_monotonic_ms() - start_time < timeout_ms) && !mp_hal_is_interrupted()) {
RUN_BACKGROUND_TASKS;
esp_ping_get_profile(ping, ESP_PING_PROF_DURATION, &total_time_ms, sizeof(total_time_ms));
esp_ping_get_profile(ping, ESP_PING_PROF_REPLY, &received, sizeof(received));