Kelder/ledstrip_sandbox
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redfast00 2021-09-15 22:27:30 +02:00
parent 40113c89ba
commit 9d4c85f24d
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GPG key ID: 5946E0E34FD0553C
2 changed files with 17 additions and 8 deletions
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3
deploy.sh Executable file
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@ -0,0 +1,3 @@
#!/bin/bash
scp -r main root@10.1.0.212:ledstrip_sandbox/

22
main/main.cpp
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@ -34,16 +34,14 @@ ws2811_t ledstring =
.dmanum = DMA, .dmanum = DMA,
.channel = .channel =
{ {
[0] = [0] = {
{
.gpionum = GPIO_PIN, .gpionum = GPIO_PIN,
.invert = 0, .invert = 0,
.count = LED_COUNT, .count = LED_COUNT,
.strip_type = WS2811_STRIP_GBR, .strip_type = WS2811_STRIP_GBR,
.brightness = 255, .brightness = 255,
}, },
[1] = [1] = {
{
.gpionum = 0, .gpionum = 0,
.invert = 0, .invert = 0,
.count = 0, .count = 0,
@ -74,6 +72,7 @@ extern "C" {
int green = luaL_checkinteger(L, 3); int green = luaL_checkinteger(L, 3);
int blue = luaL_checkinteger(L, 4); int blue = luaL_checkinteger(L, 4);
InterpreterConfig* config = statemap[L]; InterpreterConfig* config = statemap[L];
cerr << "Setting led " << virtual_location << " of strip with lenght " << config->length << "\n";
// Lua is one-based, let's keep it consistent and also make our API one-based // Lua is one-based, let's keep it consistent and also make our API one-based
if (virtual_location <= 0 || virtual_location > (int) config->length) { if (virtual_location <= 0 || virtual_location > (int) config->length) {
@ -203,23 +202,29 @@ void signal_callback_handler(int signum) {
exit(1); exit(1);
} }
httplib::Server svr;
void starthttpserver() {
svr.listen("0.0.0.0", 8080);
}
int main(int argc, char** argv) int main(int argc, char** argv)
{ {
InterpreterConfig* config = new InterpreterConfig { InterpreterConfig* config = new InterpreterConfig {
.begin = 0, .begin = 0,
.length = 10, .length = LED_COUNT,
.enabled = true .enabled = true
}; };
std::thread t = spawn_lua_tread("while true do\nprint(\"begin\")\nled(1, 0, 0, 0)\ndelay(1000)\nled(1, 0, 255, 0)\ndelay(1000)\nprint(\"done\")\nend", config);
httplib::Server svr;
svr.Get("/hi", [](const httplib::Request &, httplib::Response &res) { svr.Get("/hi", [](const httplib::Request &, httplib::Response &res) {
res.set_content("Hello World!", "text/plain"); res.set_content("Hello World!", "text/plain");
}); });
svr.listen("0.0.0.0", 8080); std::thread httpserverthread(starthttpserver);
ws2811_return_t ret; ws2811_return_t ret;
if ((ret = ws2811_init(&ledstring)) != WS2811_SUCCESS) if ((ret = ws2811_init(&ledstring)) != WS2811_SUCCESS)
@ -232,6 +237,7 @@ int main(int argc, char** argv)
signal(SIGTERM, signal_callback_handler); signal(SIGTERM, signal_callback_handler);
ledstring.channel[0].leds[0] = 0x0000ff00; ledstring.channel[0].leds[0] = 0x0000ff00;
std::thread t = spawn_lua_tread("while true do\nprint(\"begin\")\nled(2, 3, 4, 5)\ndelay(1000)\nled(1, 255, 128, 0)\ndelay(1000)\nprint(\"done\")\nend", config);
while (true) { while (true) {
ws2811_render(&ledstring); ws2811_render(&ledstring);