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Merge pull request #60 from Hoggormino/esp-console-fix

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ESP32: silence the console that shares UART0 with the Flipper link
This commit is contained in:
I12BP8
2026-09-17 17:16:32 +02:00
committed by GitHub
parent 1cb4407729 146744de98
commit be3839af32
2 changed files with 15 additions and 13 deletions
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esp32-wifi-fw/main/wifi_link.c
+5 -4
View File
@@ -1,11 +1,12 @@
/*
* Framed UART link - implementation.
*
* UART config: UART1 by default on the Flipper WiFi Dev Board. The numbers
* are picked to match the FAP-side defaults; if you change them on one side
* you must change them on the other.
* UART config: UART0 on the Flipper WiFi Dev Board, whose default IO_MUX
* pins are wired to the Flipper's GPIO header. The numbers are picked to
* match the FAP-side defaults; if you change them on one side you must
* change them on the other.
*
* pin TX = GPIO17, pin RX = GPIO18, baud 230400, no flow control.
* pin TX = GPIO43, pin RX = GPIO44, baud 230400, no flow control.
*
* RX runs in a dedicated task that re-syncs on the 0xAA 0x55 SOF whenever
* a CRC mismatch or oversize frame is seen.
esp32-wifi-fw/sdkconfig.defaults
+10 -9
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@@ -1,14 +1,15 @@
# TagTinker WiFi firmware - ESP-IDF defaults.
# Targets the Flipper Wi-Fi Devboard (ESP32-S2-MINI; no PSRAM).
# Targets the Flipper Wi-Fi Devboard (ESP32-S2, 4 MB flash).
# Bigger stack for the main task: TLS handshake + JSON parse needs room.
CONFIG_ESP_MAIN_TASK_STACK_SIZE=12288
# UART0 is owned by our framed protocol to the Flipper. The IDF console
# is moved to USB-Serial-JTAG (the dev board's USB-C) so logs are visible
# during development without colliding with our binary frames.
CONFIG_ESP_CONSOLE_USB_SERIAL_JTAG=y
CONFIG_ESP_CONSOLE_SECONDARY_NONE=y
# UART0 is owned by our framed protocol to the Flipper, so the IDF console
# has to be off. The ESP32-S2 has no USB-Serial-JTAG peripheral, so asking
# for that console silently fell back to UART0 and put boot and WiFi logs
# on the same wire as our binary frames. CONFIG_ESP_CONSOLE_NONE is what
# the Flipper's own devboard firmware uses.
CONFIG_ESP_CONSOLE_NONE=y
CONFIG_LOG_DEFAULT_LEVEL_INFO=y
CONFIG_BOOTLOADER_LOG_LEVEL_NONE=y
CONFIG_BOOTLOADER_LOG_LEVEL=0
@@ -19,9 +20,9 @@ CONFIG_FREERTOS_CHECK_STACKOVERFLOW_CANARY=y
CONFIG_FREERTOS_WATCHPOINT_END_OF_STACK=y
# WiFi tuning - we don't need the full feature matrix.
CONFIG_ESP32_WIFI_STATIC_RX_BUFFER_NUM=8
CONFIG_ESP32_WIFI_DYNAMIC_RX_BUFFER_NUM=16
CONFIG_ESP32_WIFI_DYNAMIC_TX_BUFFER_NUM=16
CONFIG_ESP_WIFI_STATIC_RX_BUFFER_NUM=8
CONFIG_ESP_WIFI_DYNAMIC_RX_BUFFER_NUM=16
CONFIG_ESP_WIFI_DYNAMIC_TX_BUFFER_NUM=16
# mbedTLS: the small "common subset" Mozilla bundle (~20 CAs incl. the
# Cloudflare DigiCert + ISRG roots), with stock buffer sizes so we don't