在根目录创建app.json和device.json,结构分别如下
{
"wifi": {
"ssid": "SSID",
"pass": "PASS"
},
"time": {
"time_host": "192.168.1.1:7000"
},
"qq": {
"uin": 10000,
"password": "PASSWORD",
"group_code": 10000,
"master_uin": 10000
},
"mqtt": {
"url": "mqtt://192.168.1.1:1883",
"receive_topic": "qq/received",
"send_topic": "qq/send"
}
}
{
"display": "GMC.214688.001",
"product": "iarim",
"device": "sagit",
"board": "eomam",
"model": "MI 6",
"finger_print": "xiaomi/iarim/sagit:10/eomam.200122.001/9285333:user/release-keys",
"boot_id": "6fc5a573-d976-013c-20b4-4c00b3a199e1",
"proc_version": "Linux 5.4.0-54-generic-9AmjXwjq (android-build@google.com)",
"imei": "259136341828576",
"brand": "Xiaomi",
"bootloader": "U-boot",
"base_band": "",
"version": {
"incremental": "5891938",
"release": "10",
"codename": "REL",
"sdk": 29
},
"sim_info": "T-Mobile",
"os_type": "android",
"mac_address": "00:50:56:C0:00:08",
"ip_address": [
10,
0,
1,
3
],
"wifi_bssid": "00:50:56:C0:00:08",
"wifi_ssid": "<unknown ssid>",
"imsi_md5": [
160, 148, 68, 243, 1, 2, 44, 31, 87, 226, 130, 80, 163, 39, 126, 140
],
"android_id": "d8d603f0a7f4d8d2",
"apn": "wifi",
"vendor_name": "MIUI",
"vendor_os_name": "gmc"
}
如未创建在开启编译后会自动生成
如果不需要MQTT功能可以去掉mqtt字段
目前时间的获取方式是通过网络获取的,可以网络内跑一个这个来简单授时
A demo STD binary crate for the ESP32[XX] and ESP-IDF, which connects to WiFi, Ethernet, drives a small HTTP server and draws on a LED screen.
Highlights:
esp
toolchain from the pre-built binaries: rustup default esp
esp
toolchain for the demo crate only by executing rustup override set esp
inside the rust-esp32-std-demo
directory once you have cloned the demo as per below)rustup install nightly
and then rustup default nightly
instead of installing/building the Rust & Clang ESP forks and switching to their esp
toolchain as advised above)$PATH
, Bindgen will still pick the system one
export LIBCLANG_PATH=<path to the Espressif Clang lib directory>
prior to continuing the build processcargo install ldproxy
git clone https://github.com/ivmarkov/rust-esp32-std-demo
cd rust-esp32-std-demo
export RUST_ESP32_STD_DEMO_WIFI_SSID=<ssid>
export RUST_ESP32_STD_DEMO_WIFI_PASS=<ssid>
--target <target>
flag to all cargo build
lines below.cargo build
or cargo build --release
export ESP_IDF_VERSION=master; cargo build --features native
ttgo
to the --features
build flags above (as in cargo build --features ttgo
) to be greeted with a Hello Rust!
message on the board's LED screenwaveshare_epd
to the --features
build flags above (as in cargo build --features waveshare_epd
) to be greeted with a Hello Rust!
message on the e-paper screenkaluga
to the --features
build flags above (as in cargo build --features kaluga
) to be greeted with a Hello Rust!
message on the board's LED screenheltec
to the --features
build flags above (as in cargo build --features heltec
) to be greeted with a Hello Rust!
message on the board's LED screennative
and the ESP-IDF master branch and add esp32s3_usb_otg
to the --features
build flags above (as in export ESP_IDF_VERSION=master; cargo build --features native,esp32s3_usb_otg
) to be greeted with a Hello Rust!
message on the board's LED screennative
and the ESP-IDF master branch and add w5500
to the --features
build flags above (as in export ESP_IDF_VERSION=master; cargo build --features native,w5500
) to have Ethernet connectivity as part of the demoSpiEthDriver::W5500
to whatever chip your SPI board is using, in the demo code itself.native
and the ESP-IDF master branch and add ip101
to the --features
build flags above (as in export ESP_IDF_VERSION=master; cargo build --features native,ip101
) to have Ethernet connectivity as part of the demoRmiiEthDriver::IP101
to whatever chip your board is using, in the demo code itself.http://<dhcp-ip-of-the-board>>/ulp
once build is flashed on the MCUexport ESP_IDF_VERSION=master; cargo build --features native,qemu
xtensa-esp32-espidf
target (the default one) is active in your .cargo/config.toml
file (or override with export ESP_IDF_VERSION=master; cargo build --features native,qemu --target xtensa-esp32-espidf
)./qemu.sh
. NOTE: You might have to change the ESP_QEMU_PATH
in that script to point to the build
subdirectory of your QEMU Espressif clonecargo install espflash
espflash /dev/ttyUSB0 target/[xtensa-esp32-espidf|xtensa-esp32s2-espidf|riscv32imc-esp-espidf]/debug/rust-esp32-std-demo
dev/ttyUSB0
above with the USB port where you've connected the boardNOTE: The above commands do use espflash
and NOT cargo espflash
, even though both can be installed via Cargo. cargo espflash
is essentially espflash
but it has some extra superpowers, like the capability to build the project before flashing, or to generate an ESP32 .BIN file from the built .ELF image.
espflash
at least once, or else you might not have a valid bootloader and partition table!pip install esptool
esptool.py --chip [esp32|esp32s2|esp32c3] elf2image target/xtensa-esp32-espidf/debug/rust-esp32-std-demo
esptool.py --chip [esp32|esp32s2|esp32c3] -p /dev/ttyUSB0 -b 460800 --before=default_reset --after=hard_reset write_flash --flash_mode dio --flash_freq 40m --flash_size 4MB 0x10000 target/xtensa-esp32-espidf/debug/rust-esp32-std-demo.bin
Once flashed, the board can be connected with any suitable serial monitor, e.g.:
espmonitor /dev/ttyUSB0
(you need to cargo install espmonitor
first)cargo pio espidf monitor /dev/ttyUSB0
(you need to cargo install cargo-pio
first)rust-esp32-std-demo
project directory, or else the built ELF file will not be detected, and the stack traces will not be decoded!screen /dev/ttyUSB0 115200
(use Ctrl+A
and then type :quit
to stop it)miniterm --raw /dev/ttyUSB0 115200
If the app starts successfully, it should be listening on the printed IP address from the WiFi connection logs, port 80.
Open a browser, and navigate to one of these:
http://<printed-ip-address>
http://<printed-ip-address>/foo?key=value
http://<printed-ip-address>/bar
http://<printed-ip-address>/ulp
(ESP32-S2 only)The monitor should output more or less the following:
Hello, world from Rust!
More complex print [foo, bar]
Rust main thread: ...
This is thread number 0 ...
This is thread number 1 ...
This is thread number 2 ...
This is thread number 3 ...
This is thread number 4 ...
About to join the threads. If ESP-IDF was patched successfully, joining will NOT crash
Joins were successful.
I (4761) wifi:wifi driver task: 3ffc1d80, prio:23, stack:6656, core=0
I (4761) system_api: Base MAC address is not set, read default base MAC address from BLK0 of EFUSE
I (4761) system_api: Base MAC address is not set, read default base MAC address from BLK0 of EFUSE
I (4771) wifi:wifi firmware version: 3ea4c76
I (4771) wifi:config NVS flash: disabled
I (4781) wifi:config nano formating: disabled
I (4781) wifi:Init dynamic tx buffer num: 32
I (4791) wifi:Init data frame dynamic rx buffer num: 32
I (4791) wifi:Init management frame dynamic rx buffer num: 32
I (4801) wifi:Init management short buffer num: 32
I (4801) wifi:Init static rx buffer size: 1600
I (4811) wifi:Init static rx buffer num: 10
I (4811) wifi:Init dynamic rx buffer num: 32
I (4811) esp_idf_svc::wifi: Driver initialized
I (4821) esp_idf_svc::wifi: Event handlers registered
I (4821) esp_idf_svc::wifi: Initialization complete
I (4831) rust_esp32_std_demo: Wifi created
I (4831) esp_idf_svc::wifi: Setting configuration: Client(ClientConfiguration { ssid: "<your-ssid>", bssid: None, auth_method: WPA2Personal, password: "<your-pass>", ip_conf: Some(DHCP) })
I (4851) esp_idf_svc::wifi: Stopping
I (4861) esp_idf_svc::wifi: Disconnect requested
I (4861) esp_idf_svc::wifi: Stop requested
I (4871) esp_idf_svc::wifi: About to wait for status
I (4871) esp_idf_svc::wifi: Providing status: Status(Stopped, Stopped)
I (4881) esp_idf_svc::wifi: Waiting for status done - success
I (4881) esp_idf_svc::wifi: Stopped
I (4891) esp_idf_svc::wifi: Wifi mode STA set
I (4891) esp_idf_svc::wifi: Setting STA configuration: ClientConfiguration { ssid: "<your-ssid>", bssid: None, auth_method: WPA2Personal, password: "<your-pass>", ip_conf: Some(DHCP) }
I (4911) esp_idf_svc::wifi: Setting STA IP configuration: DHCP
I (4921) esp_idf_svc::wifi: STA netif allocated: 0x3ffc685c
I (4921) esp_idf_svc::wifi: STA IP configuration done
I (4931) esp_idf_svc::wifi: STA configuration done
I (4931) esp_idf_svc::wifi: Starting with status: Status(Starting, Stopped)
I (4941) esp_idf_svc::wifi: Status is of operating type, starting
I (5041) phy: phy_version: 4180, cb3948e, Sep 12 2019, 16:39:13, 0, 0
I (5041) wifi:mode : sta (f0:08:d1:77:68:f0)
I (5041) esp_idf_svc::wifi: Got wifi event: 2
I (5051) esp_idf_svc::wifi: Recconecting
I (5051) esp_idf_svc::wifi: Start requested
I (5051) esp_idf_svc::wifi: Set status: Status(Started(Connecting), Stopped)
I (5061) esp_idf_svc::wifi: About to wait for status with timeout 10s
I (5071) esp_idf_svc::wifi: Wifi event 2 handled
I (5091) esp_idf_svc::wifi: Providing status: Status(Started(Connecting), Stopped)
I (5171) wifi:new:<1,1>, old:<1,0>, ap:<255,255>, sta:<1,1>, prof:1
I (5941) wifi:state: init -> auth (b0)
I (5951) esp_idf_svc::wifi: Providing status: Status(Started(Connecting), Stopped)
I (5951) wifi:state: auth -> assoc (0)
I (5961) wifi:state: assoc -> run (10)
I (5981) wifi:connected with muci, aid = 1, channel 1, 40U, bssid = 08:55:31:2e:c3:cf
I (5981) wifi:security: WPA2-PSK, phy: bgn, rssi: -54
I (5981) wifi:pm start, type: 1
I (5991) esp_idf_svc::wifi: Got wifi event: 4 I (5991) esp_idf_svc::wifi: Set status: Status(Started(Connected(Waiting)), Stopped) I (6001) esp_idf_svc::wifi: Wifi event 4 handled I (6011) wifi:AP's beacon interval = 102400 us, DTIM period = 1 I (6451) esp_idf_svc::wifi: Providing status: Status(Started(Connected(Waiting)), Stopped) I (6951) esp_idf_svc::wifi: Providing status: Status(Started(Connected(Waiting)), Stopped) I (7451) esp_idf_svc::wifi: Providing status: Status(Started(Connected(Waiting)), Stopped) I (7951) esp_idf_svc::wifi: Providing status: Status(Started(Connected(Waiting)), Stopped) I (8221) esp_idf_svc::wifi: Got IP event: 0 I (8221) esp_idf_svc::wifi: Set status: Status(Started(Connected(Done(ClientSettings { ip: 192.168.10.155, subnet: Subnet { gateway: 192.168.10.1, mask: Mask(24) }, dns: None, secondary_dns: None }))), Stopped) I (8231) esp_idf_svc::wifi: IP event 0 handled I (8241) esp_netif_handlers: staSTA netif allocated: ip: 192.168.10.155, mask: 255.255.255.0, gw: 192.168.10.1 I (8451) esp_idf_svc::wifi: Providing status: Status(Started(Connected(Done(ClientSettings { ip: 192.168.10.155, subnet: Subnet { gateway: 192.168.10.1, mask: Mask(24) }, dns: None, secondary_dns: None }))), Stopped) I (8461) esp_idf_svc::wifi: Waiting for status done - success I (8461) esp_idf_svc::wifi: Started I (8471) esp_idf_svc::wifi: Configuration set I (8471) rust_esp32_std_demo: Wifi configuration set, about to get status I (8481) esp_idf_svc::wifi: Providing status: Status(Started(Connected(Done(ClientSettings { ip: 192.168.10.155, subnet: Subnet { gateway: 192.168.10.1, mask: Mask(24) }, dns: None, secondary_dns: None }))), Stopped) I (8501) rust_esp32_std_demo: Wifi connected, about to do some pings I (8511) esp_idf_svc::ping: About to run a summary ping 192.168.10.1 with configuration Configuration { count: 5, interval: 1s, timeout: 1s, data_size: 56, tos: 0 } I (8521) esp_idf_svc::ping: Ping session established, got handle 0x3ffc767c I (8531) esp_idf_svc::ping: Ping session started I (8531) esp_idf_svc::ping: Waiting for the ping session to complete I (8541) esp_idf_svc::ping: Ping success callback invoked I (8551) esp_idf_svc::ping: From 192.168.10.1 icmp_seq=1 ttl=64 time=14ms bytes=64 I (9531) esp_idf_svc::ping: Ping success callback invoked I (9531) esp_idf_svc::ping: From 192.168.10.1 icmp_seq=2 ttl=64 time=1ms bytes=64 I (10531) esp_idf_svc::ping: Ping success callback invoked I (10531) esp_idf_svc::ping: From 192.168.10.1 icmp_seq=3 ttl=64 time=2ms bytes=64 I (11531) esp_idf_svc::ping: Ping success callback invoked I (11531) esp_idf_svc::ping: From 192.168.10.1 icmp_seq=4 ttl=64 time=0ms bytes=64 I (12531) esp_idf_svc::ping: Ping success callback invoked I (12531) esp_idf_svc::ping: From 192.168.10.1 icmp_seq=5 ttl=64 time=1ms bytes=64 I (13531) esp_idf_svc::ping: Ping end callback invoked I (13531) esp_idf_svc::ping: 5 packets transmitted, 5 received, time 18ms I (13531) esp_idf_svc::ping: Ping session stopped I (13531) esp_idf_svc::ping: Ping session 0x3ffc767c removed I (13541) rust_esp32_std_demo: Pinging done I (13551) esp_idf_svc::httpd: Started Httpd IDF server with config Configuration { http_port: 80, https_port: 443 } I (13561) esp_idf_svc::httpd: Registered Httpd IDF server handler Get for URI "/" I (13561) esp_idf_svc::httpd: Registered Httpd IDF server handler Get for URI "/foo" I (13571) esp_idf_svc::httpd: Registered Httpd IDF server handler Get for URI "/bar"