diff --git a/docs/firmware_tool.html b/docs/firmware_tool.html
index 741b17b..19a49bc 100644
--- a/docs/firmware_tool.html
+++ b/docs/firmware_tool.html
@@ -61,7 +61,19 @@
let isConsoleClosed = false;
- consoleStartButton.onclick = async () => {
+ async function reset() {
+ if (transport) {
+ await transport.setDTR(false);
+ await new Promise((resolve) => setTimeout(resolve, 100));
+ await transport.setDTR(true);
+ }
+ }
+
+ async function startConsole() {
+ if (transport) {
+ await transport.disconnect();
+ await transport.waitForUnlock(1500);
+ }
if (device === null) {
device = await navigator.serial.requestPort({});
transport = new Transport(device, true);
@@ -70,6 +82,8 @@
await transport.connect(115200);
isConsoleClosed = false;
+ reset();
+
while (true && !isConsoleClosed) {
const val = await transport.rawRead();
if (typeof val !== "undefined") {
@@ -78,28 +92,24 @@
break;
}
}
+ isConsoleClosed = true;
console.log("quitting console");
};
- resetButton.onclick = async () => {
- if (transport) {
- await transport.setDTR(false);
- await new Promise((resolve) => setTimeout(resolve, 100));
- await transport.setDTR(true);
- }
- };
-
function loadBinaryResource(url) {
const req = new XMLHttpRequest();
req.open("GET", url, false);
- // XHR binary charset opt by Marcus Granado 2006 [http://mgran.blogspot.com]
req.overrideMimeType("text/plain; charset=x-user-defined");
req.send(null);
return req.status === 200 ? req.responseText : "";
}
- programButton.onclick = async () => {
+ async function program() {
+ if (transport) {
+ await transport.disconnect();
+ await transport.waitForUnlock(1500);
+ }
if (device === null) {
device = await navigator.serial.requestPort({});
transport = new Transport(device, true);
@@ -127,13 +137,20 @@
console.error(e);
term.writeln(`Error: ${e.message}`);
}
+ startConsole();
};
+
+ consoleStartButton.onclick = startConsole;
+
+ resetButton.onclick = reset;
+
+ programButton.onclick = program;
-
+