mirror of
https://gitee.com/beecue/fastbee.git
synced 2025-12-19 09:25:54 +08:00
添加智能灯固件代码
This commit is contained in:
kerwincui
@@ -0,0 +1,5 @@
|
||||
# Get Started Examples
|
||||
|
||||
Simple code to get started with ESP32 and ESP-IDF.
|
||||
|
||||
See the [README.md](../README.md) file in the upper level [examples](../) directory for more information about examples.
|
||||
@@ -0,0 +1,6 @@
|
||||
# The following five lines of boilerplate have to be in your project's
|
||||
# CMakeLists in this exact order for cmake to work correctly
|
||||
cmake_minimum_required(VERSION 3.5)
|
||||
|
||||
include($ENV{IDF_PATH}/tools/cmake/project.cmake)
|
||||
project(blink)
|
||||
@@ -0,0 +1,9 @@
|
||||
#
|
||||
# This is a project Makefile. It is assumed the directory this Makefile resides in is a
|
||||
# project subdirectory.
|
||||
#
|
||||
|
||||
PROJECT_NAME := blink
|
||||
|
||||
include $(IDF_PATH)/make/project.mk
|
||||
|
||||
@@ -0,0 +1,5 @@
|
||||
# Blink Example
|
||||
|
||||
Starts a FreeRTOS task to blink an LED
|
||||
|
||||
See the README.md file in the upper level 'examples' directory for more information about examples.
|
||||
@@ -0,0 +1,45 @@
|
||||
#!/usr/bin/env python
|
||||
|
||||
from __future__ import division
|
||||
from __future__ import print_function
|
||||
from __future__ import unicode_literals
|
||||
import re
|
||||
import os
|
||||
import hashlib
|
||||
|
||||
from tiny_test_fw import Utility
|
||||
import ttfw_idf
|
||||
|
||||
|
||||
def verify_elf_sha256_embedding(dut):
|
||||
elf_file = os.path.join(dut.app.binary_path, "blink.elf")
|
||||
sha256 = hashlib.sha256()
|
||||
with open(elf_file, "rb") as f:
|
||||
sha256.update(f.read())
|
||||
sha256_expected = sha256.hexdigest()
|
||||
|
||||
dut.reset()
|
||||
sha256_reported = dut.expect(re.compile(r'ELF file SHA256:\s+([a-f0-9]+)'), timeout=5)[0]
|
||||
|
||||
Utility.console_log('ELF file SHA256: %s' % sha256_expected)
|
||||
Utility.console_log('ELF file SHA256 (reported by the app): %s' % sha256_reported)
|
||||
# the app reports only the first several hex characters of the SHA256, check that they match
|
||||
if not sha256_expected.startswith(sha256_reported):
|
||||
raise ValueError('ELF file SHA256 mismatch')
|
||||
|
||||
|
||||
@ttfw_idf.idf_example_test(env_tag="Example_GENERIC")
|
||||
def test_examples_blink(env, extra_data):
|
||||
dut = env.get_dut("blink", "examples/get-started/blink", dut_class=ttfw_idf.ESP32DUT)
|
||||
binary_file = os.path.join(dut.app.binary_path, "blink.bin")
|
||||
bin_size = os.path.getsize(binary_file)
|
||||
ttfw_idf.log_performance("blink_bin_size", "{}KB".format(bin_size // 1024))
|
||||
ttfw_idf.check_performance("blink_bin_size", bin_size // 1024, dut.TARGET)
|
||||
|
||||
dut.start_app()
|
||||
|
||||
verify_elf_sha256_embedding(dut)
|
||||
|
||||
|
||||
if __name__ == '__main__':
|
||||
test_examples_blink()
|
||||
@@ -0,0 +1,2 @@
|
||||
idf_component_register(SRCS "blink.c"
|
||||
INCLUDE_DIRS ".")
|
||||
@@ -0,0 +1,14 @@
|
||||
menu "Example Configuration"
|
||||
|
||||
config BLINK_GPIO
|
||||
int "Blink GPIO number"
|
||||
range 0 34
|
||||
default 5
|
||||
help
|
||||
GPIO number (IOxx) to blink on and off.
|
||||
|
||||
Some GPIOs are used for other purposes (flash connections, etc.) and cannot be used to blink.
|
||||
|
||||
GPIOs 35-39 are input-only so cannot be used as outputs.
|
||||
|
||||
endmenu
|
||||
@@ -0,0 +1,41 @@
|
||||
/* Blink Example
|
||||
|
||||
This example code is in the Public Domain (or CC0 licensed, at your option.)
|
||||
|
||||
Unless required by applicable law or agreed to in writing, this
|
||||
software is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
|
||||
CONDITIONS OF ANY KIND, either express or implied.
|
||||
*/
|
||||
#include <stdio.h>
|
||||
#include "freertos/FreeRTOS.h"
|
||||
#include "freertos/task.h"
|
||||
#include "driver/gpio.h"
|
||||
#include "sdkconfig.h"
|
||||
|
||||
/* Can use project configuration menu (idf.py menuconfig) to choose the GPIO to blink,
|
||||
or you can edit the following line and set a number here.
|
||||
*/
|
||||
#define BLINK_GPIO CONFIG_BLINK_GPIO
|
||||
|
||||
void app_main(void)
|
||||
{
|
||||
/* Configure the IOMUX register for pad BLINK_GPIO (some pads are
|
||||
muxed to GPIO on reset already, but some default to other
|
||||
functions and need to be switched to GPIO. Consult the
|
||||
Technical Reference for a list of pads and their default
|
||||
functions.)
|
||||
*/
|
||||
gpio_pad_select_gpio(BLINK_GPIO);
|
||||
/* Set the GPIO as a push/pull output */
|
||||
gpio_set_direction(BLINK_GPIO, GPIO_MODE_OUTPUT);
|
||||
while(1) {
|
||||
/* Blink off (output low) */
|
||||
printf("Turning off the LED\n");
|
||||
gpio_set_level(BLINK_GPIO, 0);
|
||||
vTaskDelay(1000 / portTICK_PERIOD_MS);
|
||||
/* Blink on (output high) */
|
||||
printf("Turning on the LED\n");
|
||||
gpio_set_level(BLINK_GPIO, 1);
|
||||
vTaskDelay(1000 / portTICK_PERIOD_MS);
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,4 @@
|
||||
#
|
||||
# "main" pseudo-component makefile.
|
||||
#
|
||||
# (Uses default behaviour of compiling all source files in directory, adding 'include' to include path.)
|
||||
@@ -0,0 +1,2 @@
|
||||
#
|
||||
|
||||
@@ -0,0 +1,6 @@
|
||||
# The following lines of boilerplate have to be in your project's
|
||||
# CMakeLists in this exact order for cmake to work correctly
|
||||
cmake_minimum_required(VERSION 3.5)
|
||||
|
||||
include($ENV{IDF_PATH}/tools/cmake/project.cmake)
|
||||
project(hello-world)
|
||||
@@ -0,0 +1,9 @@
|
||||
#
|
||||
# This is a project Makefile. It is assumed the directory this Makefile resides in is a
|
||||
# project subdirectory.
|
||||
#
|
||||
|
||||
PROJECT_NAME := hello-world
|
||||
|
||||
include $(IDF_PATH)/make/project.mk
|
||||
|
||||
@@ -0,0 +1,52 @@
|
||||
# Hello World Example
|
||||
|
||||
Starts a FreeRTOS task to print "Hello World".
|
||||
|
||||
(See the README.md file in the upper level 'examples' directory for more information about examples.)
|
||||
|
||||
## How to use example
|
||||
|
||||
Follow detailed instructions provided specifically for this example.
|
||||
|
||||
Select the instructions depending on Espressif chip installed on your development board:
|
||||
|
||||
- [ESP32 Getting Started Guide](https://docs.espressif.com/projects/esp-idf/en/stable/get-started/index.html)
|
||||
- [ESP32-S2 Getting Started Guide](https://docs.espressif.com/projects/esp-idf/en/latest/esp32s2/get-started/index.html)
|
||||
|
||||
|
||||
## Example folder contents
|
||||
|
||||
The project **hello_world** contains one source file in C language [hello_world_main.c](main/hello_world_main.c). The file is located in folder [main](main).
|
||||
|
||||
ESP-IDF projects are build using CMake. The project build configuration is contained in `CMakeLists.txt` files that provide set of directives and instructions describing the project's source files and targets (executable, library, or both).
|
||||
|
||||
Below is short explanation of remaining files in the project folder.
|
||||
|
||||
```
|
||||
├── CMakeLists.txt
|
||||
├── example_test.py Python script used for automated example testing
|
||||
├── main
|
||||
│ ├── CMakeLists.txt
|
||||
│ ├── component.mk Component make file
|
||||
│ └── hello_world_main.c
|
||||
├── Makefile Makefile used by legacy GNU Make
|
||||
└── README.md This is the file you are currently reading
|
||||
```
|
||||
|
||||
For more information on structure and contents of ESP-IDF projects, please refer to Section [Build System](https://docs.espressif.com/projects/esp-idf/en/latest/esp32/api-guides/build-system.html) of the ESP-IDF Programming Guide.
|
||||
|
||||
## Troubleshooting
|
||||
|
||||
* Program upload failure
|
||||
|
||||
* Hardware connection is not correct: run `idf.py -p PORT monitor`, and reboot your board to see if there are any output logs.
|
||||
* The baud rate for downloading is too high: lower your baud rate in the `menuconfig` menu, and try again.
|
||||
|
||||
## Technical support and feedback
|
||||
|
||||
Please use the following feedback channels:
|
||||
|
||||
* For technical queries, go to the [esp32.com](https://esp32.com/) forum
|
||||
* For a feature request or bug report, create a [GitHub issue](https://github.com/espressif/esp-idf/issues)
|
||||
|
||||
We will get back to you as soon as possible.
|
||||
@@ -0,0 +1,2 @@
|
||||
idf_component_register(SRCS "hello_world_main.c"
|
||||
INCLUDE_DIRS "")
|
||||
@@ -0,0 +1,5 @@
|
||||
#
|
||||
# "main" pseudo-component makefile.
|
||||
#
|
||||
# (Uses default behaviour of compiling all source files in directory, adding 'include' to include path.)
|
||||
|
||||
@@ -0,0 +1,43 @@
|
||||
/* Hello World Example
|
||||
|
||||
This example code is in the Public Domain (or CC0 licensed, at your option.)
|
||||
|
||||
Unless required by applicable law or agreed to in writing, this
|
||||
software is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
|
||||
CONDITIONS OF ANY KIND, either express or implied.
|
||||
*/
|
||||
#include <stdio.h>
|
||||
#include "sdkconfig.h"
|
||||
#include "freertos/FreeRTOS.h"
|
||||
#include "freertos/task.h"
|
||||
#include "esp_system.h"
|
||||
#include "esp_spi_flash.h"
|
||||
|
||||
void app_main(void)
|
||||
{
|
||||
printf("Hello world!\n");
|
||||
|
||||
/* Print chip information */
|
||||
esp_chip_info_t chip_info;
|
||||
esp_chip_info(&chip_info);
|
||||
printf("This is %s chip with %d CPU cores, WiFi%s%s, ",
|
||||
CONFIG_IDF_TARGET,
|
||||
chip_info.cores,
|
||||
(chip_info.features & CHIP_FEATURE_BT) ? "/BT" : "",
|
||||
(chip_info.features & CHIP_FEATURE_BLE) ? "/BLE" : "");
|
||||
|
||||
printf("silicon revision %d, ", chip_info.revision);
|
||||
|
||||
printf("%dMB %s flash\n", spi_flash_get_chip_size() / (1024 * 1024),
|
||||
(chip_info.features & CHIP_FEATURE_EMB_FLASH) ? "embedded" : "external");
|
||||
|
||||
printf("Free heap: %d\n", esp_get_free_heap_size());
|
||||
|
||||
for (int i = 10; i >= 0; i--) {
|
||||
printf("Restarting in %d seconds...\n", i);
|
||||
vTaskDelay(1000 / portTICK_PERIOD_MS);
|
||||
}
|
||||
printf("Restarting now.\n");
|
||||
fflush(stdout);
|
||||
esp_restart();
|
||||
}
|
||||
Reference in New Issue
Block a user