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add adafruit esp32s2 boards
- metro esp32s2 - feather esp32s2 - magtag 29" gray
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hathach
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45
hw/bsp/esp32s2/boards/adafruit_feather_esp32s2/board.h
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45
hw/bsp/esp32s2/boards/adafruit_feather_esp32s2/board.h
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@ -0,0 +1,45 @@
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/*
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* The MIT License (MIT)
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*
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* Copyright (c) 2020, Ha Thach (tinyusb.org)
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*
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* This file is part of the TinyUSB stack.
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*/
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#ifndef BOARD_H_
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#define BOARD_H_
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define NEOPIXEL_PIN 33
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#define NEOPIXEL_POWER_PIN 21
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#define NEOPIXEL_POWER_STATE 1
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#define BUTTON_PIN 0
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#define BUTTON_STATE_ACTIVE 0
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#ifdef __cplusplus
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}
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#endif
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#endif /* BOARD_H_ */
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45
hw/bsp/esp32s2/boards/adafruit_magtag_29gray/board.h
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45
hw/bsp/esp32s2/boards/adafruit_magtag_29gray/board.h
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@ -0,0 +1,45 @@
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/*
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* The MIT License (MIT)
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*
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* Copyright (c) 2020, Ha Thach (tinyusb.org)
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*
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* This file is part of the TinyUSB stack.
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*/
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#ifndef BOARD_H_
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#define BOARD_H_
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define NEOPIXEL_PIN 1
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#define NEOPIXEL_POWER_PIN 21
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#define NEOPIXEL_POWER_STATE 0
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#define BUTTON_PIN 0
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#define BUTTON_STATE_ACTIVE 0
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#ifdef __cplusplus
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}
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#endif
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#endif /* BOARD_H_ */
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43
hw/bsp/esp32s2/boards/adafruit_metro_esp32s2/board.h
Normal file
43
hw/bsp/esp32s2/boards/adafruit_metro_esp32s2/board.h
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@ -0,0 +1,43 @@
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/*
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* The MIT License (MIT)
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*
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* Copyright (c) 2020, Ha Thach (tinyusb.org)
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*
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* This file is part of the TinyUSB stack.
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*/
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#ifndef BOARD_H_
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#define BOARD_H_
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define NEOPIXEL_PIN 45
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#define BUTTON_PIN 0
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#define BUTTON_STATE_ACTIVE 0
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#ifdef __cplusplus
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}
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#endif
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#endif /* BOARD_H_ */
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@ -34,18 +34,29 @@
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#include "driver/periph_ctrl.h"
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#include "driver/rmt.h"
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#ifdef NEOPIXEL_PIN
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#include "led_strip.h"
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static led_strip_t *strip;
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#endif
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//--------------------------------------------------------------------+
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// MACRO TYPEDEF CONSTANT ENUM DECLARATION
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//--------------------------------------------------------------------+
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static void configure_pins(usb_hal_context_t *usb);
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static led_strip_t *strip;
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// Initialize on-board peripherals : led, button, uart and USB
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void board_init(void)
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{
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#ifdef NEOPIXEL_PIN
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#ifdef NEOPIXEL_POWER_PIN
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gpio_reset_pin(NEOPIXEL_POWER_PIN);
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gpio_set_direction(NEOPIXEL_POWER_PIN, GPIO_MODE_OUTPUT);
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gpio_set_level(NEOPIXEL_POWER_PIN, NEOPIXEL_POWER_STATE);
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#endif
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// WS2812 Neopixel driver with RMT peripheral
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rmt_config_t config = RMT_DEFAULT_CONFIG_TX(NEOPIXEL_PIN, RMT_CHANNEL_0);
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config.clk_div = 2; // set counter clock to 40MHz
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@ -56,6 +67,7 @@ void board_init(void)
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led_strip_config_t strip_config = LED_STRIP_DEFAULT_CONFIG(1, (led_strip_dev_t) config.channel);
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strip = led_strip_new_rmt_ws2812(&strip_config);
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strip->clear(strip, 100); // off led
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#endif
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// Button
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gpio_pad_select_gpio(BUTTON_PIN);
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@ -102,8 +114,10 @@ static void configure_pins(usb_hal_context_t *usb)
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// Turn LED on or off
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void board_led_write(bool state)
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{
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#ifdef NEOPIXEL_PIN
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strip->set_pixel(strip, 0, (state ? 0x88 : 0x00), 0x00, 0x00);
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strip->refresh(strip, 100);
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#endif
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}
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// Get the current state of button
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