Bob Kuhn
5 years ago
committed by
GitHub
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
3 changed files with
23 additions and
7 deletions
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Marlin/src/HAL/shared/esp_wifi.cpp
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Marlin/src/pins/pinsDebug_list.h
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Marlin/src/pins/stm32f4/pins_BTT_SKR_PRO_V1_1.h
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@ -23,13 +23,21 @@ |
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#include "../../inc/MarlinConfig.h" |
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#include "Delay.h" |
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void esp_wifi_init(void) { |
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void esp_wifi_init(void) { // init ESP01 WIFI module pins
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#if PIN_EXISTS(ESP_WIFI_MODULE_GPIO0) |
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OUT_WRITE(ESP_WIFI_MODULE_GPIO0_PIN, HIGH); |
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#endif |
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#if PIN_EXISTS(ESP_WIFI_MODULE_GPIO2) |
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OUT_WRITE(ESP_WIFI_MODULE_GPIO2_PIN, HIGH); |
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#endif |
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#if PIN_EXISTS(ESP_WIFI_MODULE_RESET) |
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delay(1); // power up delay (0.1mS minimum)
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OUT_WRITE(ESP_WIFI_MODULE_RESET_PIN, LOW); |
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delay(1); |
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OUT_WRITE(ESP_WIFI_MODULE_RESET_PIN, HIGH); |
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#endif |
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#if PIN_EXISTS(ESP_WIFI_MODULE_ENABLE) |
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delay(1); // delay after reset released (0.1mS minimum)
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OUT_WRITE(ESP_WIFI_MODULE_ENABLE_PIN, HIGH); |
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#endif |
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} |
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@ -1415,3 +1415,9 @@ |
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#if PIN_EXISTS(ESP_WIFI_MODULE_ENABLE) |
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REPORT_NAME_DIGITAL(__LINE__, ESP_WIFI_MODULE_ENABLE_PIN) |
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#endif |
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#if PIN_EXISTS(ESP_WIFI_MODULE_GPIO0) |
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REPORT_NAME_DIGITAL(__LINE__, ESP_WIFI_MODULE_GPIO0_PIN) |
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#endif |
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#if PIN_EXISTS(ESP_WIFI_MODULE_GPIO2) |
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REPORT_NAME_DIGITAL(__LINE__, ESP_WIFI_MODULE_GPIO2_PIN) |
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#endif |
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@ -340,13 +340,15 @@ |
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/**
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* _____ |
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* TX | 1 2 | GND Enable PG1 // Must be high for module to run
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* Enable | 3 4 | GPIO2 Reset PG0 // Leave as unused (OK to leave floating)
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* Reset | 5 6 | GPIO0 GPIO2 PF15 // Leave as unused (best to leave floating)
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* 3.3V| 7 8 | RX GPIO0 PF14 // Leave as unused (best to leave floating)
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* Enable | 3 4 | GPIO2 Reset PG0 // active low, probably OK to leave floating
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* Reset | 5 6 | GPIO0 GPIO2 PF15 // must be high (ESP3D software configures this with a pullup so OK to leave as floating)
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* 3.3V| 7 8 | RX GPIO0 PF14 // Leave as unused (ESP3D software configures this with a pullup so OK to leave as floating)
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* ￣￣ |
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* W1 |
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*/ |
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#define ESP_WIFI_MODULE_COM 6 // Must also set SERIAL_PORT or SERIAL_PORT_2 to this
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#define ESP_WIFI_MODULE_BAUDRATE BAUDRATE // Must use same BAUDRATE as SERIAL_PORT & SERIAL_PORT_2
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#define ESP_WIFI_MODULE_RESET_PIN -1 |
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#define ESP_WIFI_MODULE_COM 6 // Must also set either SERIAL_PORT or SERIAL_PORT_2 to this
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#define ESP_WIFI_MODULE_BAUDRATE BAUDRATE // Must use same BAUDRATE as SERIAL_PORT & SERIAL_PORT_2
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#define ESP_WIFI_MODULE_RESET_PIN PG0 |
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#define ESP_WIFI_MODULE_ENABLE_PIN PG1 |
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#define ESP_WIFI_MODULE_GPIO0_PIN PF14 |
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#define ESP_WIFI_MODULE_GPIO2_PIN PF15 |
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