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Code Issues Wiki Activity

DFU: Make permissions compulsary, make DFU detection more robust

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This commit is contained in:
Michael Corcoran 2015-10-08 14:31:12 +13:00
parent 88a59f05c9
commit d89e9682c2
10 changed files with 54 additions and 88 deletions
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39
js/port_handler.js
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@ -1,9 +1,14 @@
'use strict';
var usbDevices = {
STM32DFU: {'vendorId': 1155, 'productId': 57105}
};
var PortHandler = new function () {
this.initial_ports = false;
this.port_detected_callbacks = [];
this.port_removed_callbacks = [];
this.dfu_available = false;
};
PortHandler.initialize = function () {
@ -131,30 +136,32 @@ PortHandler.check = function () {
self.initial_ports = current_ports;
}
if (GUI.optional_usb_permissions) {
check_usb_devices();
}
self.check_usb_devices();
GUI.updateManualPortVisibility();
setTimeout(function () {
self.check();
}, 250);
});
};
function check_usb_devices() {
chrome.usb.getDevices(usbDevices.STM32DFU, function (result) {
if (result.length) {
if (!$("div#port-picker #port [value='DFU']").length) {
$('div#port-picker #port').append('<option value="DFU">DFU</option>');
$('div#port-picker #port').val('DFU');
}
} else {
if ($("div#port-picker #port [value='DFU']").length) {
$("div#port-picker #port [value='DFU']").remove();
}
PortHandler.check_usb_devices = function (callback) {
chrome.usb.getDevices(usbDevices.STM32DFU, function (result) {
if (result.length) {
if (!$("div#port-picker #port [value='DFU']").length) {
$('div#port-picker #port').append($('<option/>', {value: "DFU", text: "DFU", data: {isDFU: true}}));
$('div#port-picker #port').val('DFU');
}
});
}
self.dfu_available = true;
} else {
if ($("div#port-picker #port [value='DFU']").length) {
$("div#port-picker #port [value='DFU']").remove();
}
self.dfu_available = false;
}
if(callback) callback(self.dfu_available);
});
};
PortHandler.update_port_select = function (ports) {