remove .pio

1 files changed, 0 insertions, 282 deletions

diff --git a/.pio/libdeps/esp32-s3-n16r8/Adafruit NeoPixel/esp.c b/.pio/libdeps/esp32-s3-n16r8/Adafruit NeoPixel/esp.c
deleted file mode 100644
index b8c832e..0000000
--- a/.pio/libdeps/esp32-s3-n16r8/Adafruit NeoPixel/esp.c
+++ /dev/null
@@ -1,282 +0,0 @@
-// Implements the RMT peripheral on Espressif SoCs
-// Copyright (c) 2020 Lucian Copeland for Adafruit Industries
-
-/* Uses code from Espressif RGB LED Strip demo and drivers
- * Copyright 2015-2020 Espressif Systems (Shanghai) PTE LTD
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#if defined(ESP32)
-
-#include <Arduino.h>
-
-#if defined(ESP_IDF_VERSION)
-#if ESP_IDF_VERSION >= ESP_IDF_VERSION_VAL(4, 0, 0)
-#define HAS_ESP_IDF_4
-#endif
-#if ESP_IDF_VERSION >= ESP_IDF_VERSION_VAL(5, 0, 0)
-#define HAS_ESP_IDF_5
-#endif
-#endif
-
-#ifdef HAS_ESP_IDF_5
-
-static SemaphoreHandle_t show_mutex = NULL;
-
-void espShow(uint8_t pin, uint8_t *pixels, uint32_t numBytes,
-             boolean is800KHz) {
-    // Note: Because rmtPin is shared between all instances, we will
-    //  end up releasing/initializing the RMT channels each time we
-    //  invoke on different pins. This is probably ok, just not
-    //  efficient. led_data is shared between all instances but will
-    //  be allocated with enough space for the largest instance; data
-    //  is not used beyond the mutex lock so this should be fine.
-
-#define SEMAPHORE_TIMEOUT_MS 50
-
-    static rmt_data_t *led_data = NULL;
-    static uint32_t led_data_size = 0;
-    static int rmtPin = -1;
-
-    if (show_mutex &&
-        xSemaphoreTake(show_mutex, SEMAPHORE_TIMEOUT_MS / portTICK_PERIOD_MS) ==
-            pdTRUE) {
-        uint32_t requiredSize = numBytes * 8;
-        if (requiredSize > led_data_size) {
-            free(led_data);
-            led_data = (rmt_data_t *)malloc(requiredSize * sizeof(rmt_data_t));
-            if (led_data != NULL) {
-                led_data_size = requiredSize;
-            } else {
-                led_data_size = 0;
-            }
-        } else if (requiredSize == 0) {
-            // To release RMT resources (RMT channels and led_data), call
-            //  .updateLength(0) to set number of pixels/bytes to zero,
-            //  then call .show() to invoke this code and free resources.
-            free(led_data);
-            led_data = NULL;
-            if (rmtPin >= 0) {
-                rmtDeinit(rmtPin);
-                rmtPin = -1;
-            }
-            led_data_size = 0;
-        }
-
-        if (led_data_size > 0 && requiredSize <= led_data_size) {
-            if (pin != rmtPin) {
-                if (rmtPin >= 0) {
-                    rmtDeinit(rmtPin);
-                    rmtPin = -1;
-                }
-                if (!rmtInit(pin, RMT_TX_MODE, RMT_MEM_NUM_BLOCKS_1,
-                             10000000)) {
-                    log_e("Failed to init RMT TX mode on pin %d", pin);
-                    return;
-                }
-                rmtPin = pin;
-            }
-
-            if (rmtPin >= 0) {
-                int i = 0;
-                for (int b = 0; b < numBytes; b++) {
-                    for (int bit = 0; bit < 8; bit++) {
-                        if (pixels[b] & (1 << (7 - bit))) {
-                            led_data[i].level0 = 1;
-                            led_data[i].duration0 = 8;
-                            led_data[i].level1 = 0;
-                            led_data[i].duration1 = 4;
-                        } else {
-                            led_data[i].level0 = 1;
-                            led_data[i].duration0 = 4;
-                            led_data[i].level1 = 0;
-                            led_data[i].duration1 = 8;
-                        }
-                        i++;
-                    }
-                }
-
-                rmtWrite(pin, led_data, numBytes * 8, RMT_WAIT_FOR_EVER);
-            }
-        }
-
-        xSemaphoreGive(show_mutex);
-    }
-}
-
-// To avoid race condition initializing the mutex, all instances of
-//  Adafruit_NeoPixel must be constructed before launching and child threads
-void espInit() {
-    if (!show_mutex) {
-        show_mutex = xSemaphoreCreateMutex();
-    }
-}
-
-#else
-
-#include "driver/rmt.h"
-
-// This code is adapted from the ESP-IDF v3.4 RMT "led_strip" example, altered
-// to work with the Arduino version of the ESP-IDF (3.2)
-
-#define WS2812_T0H_NS (400)
-#define WS2812_T0L_NS (850)
-#define WS2812_T1H_NS (800)
-#define WS2812_T1L_NS (450)
-
-#define WS2811_T0H_NS (500)
-#define WS2811_T0L_NS (2000)
-#define WS2811_T1H_NS (1200)
-#define WS2811_T1L_NS (1300)
-
-static uint32_t t0h_ticks = 0;
-static uint32_t t1h_ticks = 0;
-static uint32_t t0l_ticks = 0;
-static uint32_t t1l_ticks = 0;
-
-// Limit the number of RMT channels available for the Neopixels. Defaults to all
-// channels (8 on ESP32, 4 on ESP32-S2 and S3). Redefining this value will free
-// any channels with a higher number for other uses, such as IR send-and-recieve
-// libraries. Redefine as 1 to restrict Neopixels to only a single channel.
-#define ADAFRUIT_RMT_CHANNEL_MAX RMT_CHANNEL_MAX
-
-#define RMT_LL_HW_BASE (&RMT)
-
-bool rmt_reserved_channels[ADAFRUIT_RMT_CHANNEL_MAX];
-
-static void IRAM_ATTR ws2812_rmt_adapter(const void *src, rmt_item32_t *dest,
-                                         size_t src_size, size_t wanted_num,
-                                         size_t *translated_size,
-                                         size_t *item_num) {
-    if (src == NULL || dest == NULL) {
-        *translated_size = 0;
-        *item_num = 0;
-        return;
-    }
-    const rmt_item32_t bit0 = {{{t0h_ticks, 1, t0l_ticks, 0}}}; // Logical 0
-    const rmt_item32_t bit1 = {{{t1h_ticks, 1, t1l_ticks, 0}}}; // Logical 1
-    size_t size = 0;
-    size_t num = 0;
-    uint8_t *psrc = (uint8_t *)src;
-    rmt_item32_t *pdest = dest;
-    while (size < src_size && num < wanted_num) {
-        for (int i = 0; i < 8; i++) {
-            // MSB first
-            if (*psrc & (1 << (7 - i))) {
-                pdest->val = bit1.val;
-            } else {
-                pdest->val = bit0.val;
-            }
-            num++;
-            pdest++;
-        }
-        size++;
-        psrc++;
-    }
-    *translated_size = size;
-    *item_num = num;
-}
-
-void espShow(uint8_t pin, uint8_t *pixels, uint32_t numBytes,
-             boolean is800KHz) {
-    // Reserve channel
-    rmt_channel_t channel = ADAFRUIT_RMT_CHANNEL_MAX;
-    for (size_t i = 0; i < ADAFRUIT_RMT_CHANNEL_MAX; i++) {
-        if (!rmt_reserved_channels[i]) {
-            rmt_reserved_channels[i] = true;
-            channel = i;
-            break;
-        }
-    }
-    if (channel == ADAFRUIT_RMT_CHANNEL_MAX) {
-        // Ran out of channels!
-        return;
-    }
-
-#if defined(HAS_ESP_IDF_4)
-    rmt_config_t config = RMT_DEFAULT_CONFIG_TX(pin, channel);
-    config.clk_div = 2;
-#else
-    // Match default TX config from ESP-IDF version 3.4
-    rmt_config_t config = {.rmt_mode = RMT_MODE_TX,
-                           .channel = channel,
-                           .gpio_num = pin,
-                           .clk_div = 2,
-                           .mem_block_num = 1,
-                           .tx_config = {
-                               .carrier_freq_hz = 38000,
-                               .carrier_level = RMT_CARRIER_LEVEL_HIGH,
-                               .idle_level = RMT_IDLE_LEVEL_LOW,
-                               .carrier_duty_percent = 33,
-                               .carrier_en = false,
-                               .loop_en = false,
-                               .idle_output_en = true,
-                           }};
-#endif
-    rmt_config(&config);
-    rmt_driver_install(config.channel, 0, 0);
-
-    // Convert NS timings to ticks
-    uint32_t counter_clk_hz = 0;
-
-#if defined(HAS_ESP_IDF_4)
-    rmt_get_counter_clock(channel, &counter_clk_hz);
-#else
-    // this emulates the rmt_get_counter_clock() function from ESP-IDF 3.4
-    if (RMT_LL_HW_BASE->conf_ch[config.channel].conf1.ref_always_on ==
-        RMT_BASECLK_REF) {
-        uint32_t div_cnt =
-            RMT_LL_HW_BASE->conf_ch[config.channel].conf0.div_cnt;
-        uint32_t div = div_cnt == 0 ? 256 : div_cnt;
-        counter_clk_hz = REF_CLK_FREQ / (div);
-    } else {
-        uint32_t div_cnt =
-            RMT_LL_HW_BASE->conf_ch[config.channel].conf0.div_cnt;
-        uint32_t div = div_cnt == 0 ? 256 : div_cnt;
-        counter_clk_hz = APB_CLK_FREQ / (div);
-    }
-#endif
-
-    // NS to tick converter
-    float ratio = (float)counter_clk_hz / 1e9;
-
-    if (is800KHz) {
-        t0h_ticks = (uint32_t)(ratio * WS2812_T0H_NS);
-        t0l_ticks = (uint32_t)(ratio * WS2812_T0L_NS);
-        t1h_ticks = (uint32_t)(ratio * WS2812_T1H_NS);
-        t1l_ticks = (uint32_t)(ratio * WS2812_T1L_NS);
-    } else {
-        t0h_ticks = (uint32_t)(ratio * WS2811_T0H_NS);
-        t0l_ticks = (uint32_t)(ratio * WS2811_T0L_NS);
-        t1h_ticks = (uint32_t)(ratio * WS2811_T1H_NS);
-        t1l_ticks = (uint32_t)(ratio * WS2811_T1L_NS);
-    }
-
-    // Initialize automatic timing translator
-    rmt_translator_init(config.channel, ws2812_rmt_adapter);
-
-    // Write and wait to finish
-    rmt_write_sample(config.channel, pixels, (size_t)numBytes, true);
-    rmt_wait_tx_done(config.channel, pdMS_TO_TICKS(100));
-
-    // Free channel again
-    rmt_driver_uninstall(config.channel);
-    rmt_reserved_channels[channel] = false;
-
-    gpio_set_direction(pin, GPIO_MODE_OUTPUT);
-}
-
-#endif // ifndef IDF5
-
-#endif // ifdef(ESP32)