cxh/led_ctrl
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cxh 2025-06-05 10:57:18 +08:00
parent 3f498e2a9e
commit 2a3bcd312b
2 changed files with 9 additions and 4 deletions
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4
config/config.toml
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@ -6,4 +6,6 @@ host = "192.168.4.196:11883"
username = "zxwl" username = "zxwl"
password = "zxwl1234@" password = "zxwl1234@"
topic = "/zxwl/vehicle/V060001/info" topic = "/zxwl/vehicle/V060001/info"
qos = 1 qos = 1
[led]
num = 5

9
src/main.cpp
View File

@ -9,6 +9,8 @@
using namespace toml; using namespace toml;
int led_num = 0;
class BreathingLight class BreathingLight
{ {
public: public:
@ -18,7 +20,7 @@ public:
{ {
LedCommand cmd; LedCommand cmd;
cmd.setColor(brightness, brightness, 0); // 黄色 cmd.setColor(brightness, brightness, 0); // 黄色
cmd.setExtCount(1); cmd.setExtCount(led_num);
auto packet = cmd.serialize(); auto packet = cmd.serialize();
if (!serial.writeData(packet.data(), packet.size())) if (!serial.writeData(packet.data(), packet.size()))
{ {
@ -56,7 +58,7 @@ void alwaysRed(SerialPort &serial)
{ {
LedCommand cmd; LedCommand cmd;
cmd.setColor(255, 0, 0); // 红色 cmd.setColor(255, 0, 0); // 红色
cmd.setExtCount(1); cmd.setExtCount(led_num);
auto packet = cmd.serialize(); auto packet = cmd.serialize();
std::cout << "发送常红数据包："; std::cout << "发送常红数据包：";
@ -73,7 +75,7 @@ void alwaysGreen(SerialPort &serial)
{ {
LedCommand cmd; LedCommand cmd;
cmd.setColor(0, 255, 0); // 红色 cmd.setColor(0, 255, 0); // 红色
cmd.setExtCount(1); cmd.setExtCount(led_num);
auto packet = cmd.serialize(); auto packet = cmd.serialize();
std::cout << "发送常红数据包："; std::cout << "发送常红数据包：";
@ -103,6 +105,7 @@ int main()
} }
port = toml::find<std::string>(data, "serial", "port"); port = toml::find<std::string>(data, "serial", "port");
baudrate = toml::find<int>(data, "serial", "baudrate"); baudrate = toml::find<int>(data, "serial", "baudrate");
led_num = toml::find<int>(data, "led", "num");
} }
catch (const std::exception &e) catch (const std::exception &e)
{ {