303 lines
11 KiB
JavaScript
303 lines
11 KiB
JavaScript
function configuration_backup() {
|
|
// request configuration data (one by one)
|
|
|
|
function get_ident_data() {
|
|
send_message(MSP_codes.MSP_IDENT, false, false, get_status_data);
|
|
}
|
|
|
|
function get_status_data() {
|
|
send_message(MSP_codes.MSP_STATUS, false, false, get_pid_data);
|
|
}
|
|
|
|
function get_pid_data() {
|
|
send_message(MSP_codes.MSP_PID, false, false, get_rc_tuning_data);
|
|
}
|
|
|
|
function get_rc_tuning_data() {
|
|
send_message(MSP_codes.MSP_RC_TUNING, false, false, get_box_names_data);
|
|
}
|
|
|
|
function get_box_names_data() {
|
|
send_message(MSP_codes.MSP_BOXNAMES, false, false, get_box_data);
|
|
}
|
|
|
|
function get_box_data() {
|
|
send_message(MSP_codes.MSP_BOX, false, false, get_acc_trim_data);
|
|
}
|
|
|
|
function get_acc_trim_data() {
|
|
send_message(MSP_codes.MSP_ACC_TRIM, false, false, get_misc_data);
|
|
}
|
|
|
|
function get_misc_data() {
|
|
send_message(MSP_codes.MSP_MISC, false, false, backup);
|
|
}
|
|
|
|
function backup() {
|
|
var chosenFileEntry = null;
|
|
|
|
var accepts = [{
|
|
extensions: ['txt']
|
|
}];
|
|
|
|
// generate timestamp for the backup file
|
|
var d = new Date();
|
|
var now = d.getUTCFullYear() + '.' + d.getDate() + '.' + (d.getMonth() + 1) + '.' + d.getHours() + '.' + d.getMinutes();
|
|
|
|
// create or load the file
|
|
chrome.fileSystem.chooseEntry({type: 'saveFile', suggestedName: 'bf_mw_backup_' + now, accepts: accepts}, function(fileEntry) {
|
|
if (!fileEntry) {
|
|
console.log('No file selected, backup aborted.');
|
|
|
|
return;
|
|
}
|
|
|
|
chosenFileEntry = fileEntry;
|
|
|
|
// echo/console log path specified
|
|
chrome.fileSystem.getDisplayPath(chosenFileEntry, function(path) {
|
|
console.log('Backup file path: ' + path);
|
|
});
|
|
|
|
// change file entry from read only to read/write
|
|
chrome.fileSystem.getWritableEntry(chosenFileEntry, function(fileEntryWritable) {
|
|
// check if file is writable
|
|
chrome.fileSystem.isWritableEntry(fileEntryWritable, function(isWritable) {
|
|
if (isWritable) {
|
|
chosenFileEntry = fileEntryWritable;
|
|
|
|
// create config object that will be used to store all downloaded data
|
|
var configuration = {
|
|
'firmware_version': CONFIG.version,
|
|
'configurator_version': chrome.runtime.getManifest().version,
|
|
'PID': PIDs,
|
|
'AUX_val': AUX_CONFIG_values,
|
|
'RC': RC_tuning,
|
|
'AccelTrim': CONFIG.accelerometerTrims,
|
|
'MISC': MISC
|
|
};
|
|
|
|
// crunch the config object
|
|
var serialized_config_object = JSON.stringify(configuration);
|
|
var blob = new Blob([serialized_config_object], {type: 'text/plain'}); // first parameter for Blob needs to be an array
|
|
|
|
chosenFileEntry.createWriter(function(writer) {
|
|
writer.onerror = function (e) {
|
|
console.error(e);
|
|
};
|
|
|
|
var truncated = false;
|
|
writer.onwriteend = function() {
|
|
if (!truncated) {
|
|
// onwriteend will be fired again when truncation is finished
|
|
truncated = true;
|
|
writer.truncate(blob.size);
|
|
|
|
return;
|
|
}
|
|
|
|
console.log('Write SUCCESSFUL');
|
|
};
|
|
|
|
writer.write(blob);
|
|
}, function (e) {
|
|
console.error(e);
|
|
});
|
|
} else {
|
|
// Something went wrong or file is set to read only and cannot be changed
|
|
console.log('File appears to be read only, sorry.');
|
|
}
|
|
});
|
|
});
|
|
});
|
|
}
|
|
|
|
// begin fetching latest data
|
|
get_ident_data();
|
|
}
|
|
|
|
function configuration_restore() {
|
|
var chosenFileEntry = null;
|
|
|
|
var accepts = [{
|
|
extensions: ['txt']
|
|
}];
|
|
|
|
// load up the file
|
|
chrome.fileSystem.chooseEntry({type: 'openFile', accepts: accepts}, function(fileEntry) {
|
|
if (!fileEntry) {
|
|
console.log('No file selected, restore aborted.');
|
|
|
|
return;
|
|
}
|
|
|
|
chosenFileEntry = fileEntry;
|
|
|
|
// echo/console log path specified
|
|
chrome.fileSystem.getDisplayPath(chosenFileEntry, function(path) {
|
|
console.log('Restore file path: ' + path);
|
|
});
|
|
|
|
// read contents into variable
|
|
chosenFileEntry.file(function(file) {
|
|
var reader = new FileReader();
|
|
|
|
reader.onprogress = function(e) {
|
|
if (e.total > 1048576) { // 1 MB
|
|
// dont allow reading files bigger then 1 MB
|
|
console.log('File limit (1 MB) exceeded, aborting');
|
|
reader.abort();
|
|
}
|
|
};
|
|
|
|
reader.onloadend = function(e) {
|
|
if (e.total != 0 && e.total == e.loaded) {
|
|
console.log('Read SUCCESSFUL');
|
|
|
|
try { // check if string provided is a valid JSON
|
|
var deserialized_configuration_object = JSON.parse(e.target.result);
|
|
} catch (e) {
|
|
// data provided != valid json object
|
|
console.log('Data provided != valid JSON string, restore aborted.');
|
|
|
|
return;
|
|
}
|
|
|
|
// replacing "old configuration" with configuration from backup file
|
|
var configuration = deserialized_configuration_object;
|
|
|
|
// some configuration.VERSION code goes here? will see
|
|
|
|
PIDs = configuration.PID;
|
|
AUX_CONFIG_values = configuration.AUX_val;
|
|
RC_tuning = configuration.RC;
|
|
CONFIG.accelerometerTrims = configuration.AccelTrim;
|
|
MISC = configuration.MISC;
|
|
|
|
// all of the arrays/objects are set, upload changes
|
|
configuration_upload();
|
|
}
|
|
};
|
|
|
|
reader.readAsText(file);
|
|
});
|
|
});
|
|
}
|
|
|
|
function configuration_upload() {
|
|
// this "cloned" function contains all the upload sequences for the respective array/objects
|
|
// that are currently scattered in separate tabs (ergo - pid_tuning.js/initial_setup.js/etc)
|
|
// for current purposes, this approach works, but its not really "valid" and this approach
|
|
// should be reworked in the future, so the same code won't be cloned over !!!
|
|
|
|
// PID section
|
|
var PID_buffer_out = new Array();
|
|
var PID_buffer_needle = 0;
|
|
for (var i = 0; i < PIDs.length; i++) {
|
|
switch (i) {
|
|
case 0:
|
|
case 1:
|
|
case 2:
|
|
case 3:
|
|
case 7:
|
|
case 8:
|
|
case 9:
|
|
PID_buffer_out[PID_buffer_needle] = parseInt(PIDs[i][0] * 10);
|
|
PID_buffer_out[PID_buffer_needle + 1] = parseInt(PIDs[i][1] * 1000);
|
|
PID_buffer_out[PID_buffer_needle + 2] = parseInt(PIDs[i][2]);
|
|
break;
|
|
case 4:
|
|
PID_buffer_out[PID_buffer_needle] = parseInt(PIDs[i][0] * 100);
|
|
PID_buffer_out[PID_buffer_needle + 1] = parseInt(PIDs[i][1] * 100);
|
|
PID_buffer_out[PID_buffer_needle + 2] = parseInt(PIDs[i][2]);
|
|
break;
|
|
case 5:
|
|
case 6:
|
|
PID_buffer_out[PID_buffer_needle] = parseInt(PIDs[i][0] * 10);
|
|
PID_buffer_out[PID_buffer_needle + 1] = parseInt(PIDs[i][1] * 100);
|
|
PID_buffer_out[PID_buffer_needle + 2] = parseInt(PIDs[i][2] * 1000);
|
|
break;
|
|
}
|
|
PID_buffer_needle += 3;
|
|
}
|
|
|
|
// Send over the PID changes
|
|
send_message(MSP_codes.MSP_SET_PID, PID_buffer_out, false, rc_tuning);
|
|
|
|
function rc_tuning() {
|
|
// RC Tuning section
|
|
var RC_tuning_buffer_out = new Array();
|
|
RC_tuning_buffer_out[0] = parseInt(RC_tuning.RC_RATE * 100);
|
|
RC_tuning_buffer_out[1] = parseInt(RC_tuning.RC_EXPO * 100);
|
|
RC_tuning_buffer_out[2] = parseInt(RC_tuning.roll_pitch_rate * 100);
|
|
RC_tuning_buffer_out[3] = parseInt(RC_tuning.yaw_rate * 100);
|
|
RC_tuning_buffer_out[4] = parseInt(RC_tuning.dynamic_THR_PID * 100);
|
|
RC_tuning_buffer_out[5] = parseInt(RC_tuning.throttle_MID * 100);
|
|
RC_tuning_buffer_out[6] = parseInt(RC_tuning.throttle_EXPO * 100);
|
|
|
|
// Send over the RC_tuning changes
|
|
send_message(MSP_codes.MSP_SET_RC_TUNING, RC_tuning_buffer_out, false, aux);
|
|
}
|
|
|
|
function aux() {
|
|
// AUX section
|
|
var AUX_val_buffer_out = new Array();
|
|
|
|
var needle = 0;
|
|
for (var i = 0; i < AUX_CONFIG_values.length; i++) {
|
|
AUX_val_buffer_out[needle++] = lowByte(AUX_CONFIG_values[i]);
|
|
AUX_val_buffer_out[needle++] = highByte(AUX_CONFIG_values[i]);
|
|
}
|
|
|
|
// Send over the AUX changes
|
|
send_message(MSP_codes.MSP_SET_BOX, AUX_val_buffer_out, false, trim);
|
|
}
|
|
|
|
// Trim section
|
|
function trim() {
|
|
var buffer_out = new Array();
|
|
buffer_out[0] = lowByte(CONFIG.accelerometerTrims[0]);
|
|
buffer_out[1] = highByte(CONFIG.accelerometerTrims[0]);
|
|
buffer_out[2] = lowByte(CONFIG.accelerometerTrims[1]);
|
|
buffer_out[3] = highByte(CONFIG.accelerometerTrims[1]);
|
|
|
|
// Send over the new trims
|
|
send_message(MSP_codes.MSP_SET_ACC_TRIM, buffer_out, false, misc);
|
|
}
|
|
|
|
function misc() {
|
|
// MISC
|
|
// we also have to fill the unsupported bytes
|
|
var buffer_out = new Array();
|
|
buffer_out[0] = 0; // powerfailmeter
|
|
buffer_out[1] = 0;
|
|
buffer_out[2] = lowByte(MISC.minthrottle);
|
|
buffer_out[3] = highByte(MISC.minthrottle);
|
|
buffer_out[4] = lowByte(MISC.maxthrottle);
|
|
buffer_out[5] = highByte(MISC.maxthrottle);
|
|
buffer_out[6] = lowByte(MISC.mincommand);
|
|
buffer_out[7] = highByte(MISC.mincommand);
|
|
buffer_out[8] = lowByte(MISC.failsafe_throttle);
|
|
buffer_out[9] = highByte(MISC.failsafe_throttle);
|
|
buffer_out[10] = 0;
|
|
buffer_out[11] = 0;
|
|
buffer_out[12] = 0;
|
|
buffer_out[13] = 0;
|
|
buffer_out[14] = 0;
|
|
buffer_out[15] = 0;
|
|
buffer_out[16] = lowByte(MISC.mag_declination);
|
|
buffer_out[17] = highByte(MISC.mag_declination);
|
|
buffer_out[18] = MISC.vbatscale;
|
|
buffer_out[19] = MISC.vbatmincellvoltage;
|
|
buffer_out[20] = MISC.vbatmaxcellvoltage;
|
|
buffer_out[21] = 0; // vbatlevel_crit (unused)
|
|
|
|
// Send ove the new MISC
|
|
send_message(MSP_codes.MSP_SET_MISC, buffer_out, false, function() {
|
|
// Save changes to EEPROM
|
|
send_message(MSP_codes.MSP_EEPROM_WRITE, false, false, function() {
|
|
GUI.log('EEPROM <span style="color: green">saved</span>');
|
|
});
|
|
});
|
|
}
|
|
} |