Merge branch 'master' of gitea.ctdo.de:interfisch/bobbycar
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bb1841b4a6
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@ -5,4 +5,30 @@ This processing software can display log information from the bobbycar in realim
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It is used alongside the controller_teensy firmware.
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Log information is constantly printed out on one serial interface and can be written either to an sd card or transmitted via rf or bluetooth.
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![screenshot](Screenshot.png "Screenshot")
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![screenshot](Screenshot.png "Screenshot")
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## OpenLog
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Tutorial for OpenLog Serial SD Card logger: https://learn.sparkfun.com/tutorials/openlog-hookup-guide/configuration-file
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Only works reliable on 3v3.
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Using 5v restarts occur (prints 12> over serial and everytime a new file is created).
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my CONFIG.TXT content:
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115200,26,3,0,1,1,0
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baud,escape,esc#,mode,verb,echo,ignoreRX
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## HC12 433MHz Module
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5v or 3v3.
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Bridge Set pin to ground and power up to enter setup mode.
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Use Arduino IDE to send commands via serial terminal with 9600 Baud.
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AT+RX shows current settings.
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Use following commands to setup:
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AT+B115200
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AT+C002
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Using channel 2 instead of 1, because 1 receive didnt work with two computers.
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@ -69,14 +69,14 @@ void draw() {
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if (loopmillis>last_send+20) {
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last_send=loopmillis;
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String wstring=time+","+cmd_FrontL+","+cmd_FrontR+","+cmd_RearL+","+cmd_RearR+","+current_FrontL+","+current_FrontR+","+current_RearL+","+current_RearR+","+speed_FrontL+","+speed_FrontR+","+speed_RearL+","+speed_RearR+","+temp_Front+","+temp_Rear+","+vbat_Front+","+vbat_Rear+","+currentAll+","+throttle+","+brake+"\n";
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String wstring=time+","+cmd_FrontL+","+cmd_FrontR+","+cmd_RearL+","+cmd_RearR+","+nfc(current_FrontL,3)+","+nfc(current_FrontR,3)+","+nfc(current_RearL,3)+","+nfc(current_RearR,3)+","+speed_FrontL+","+speed_FrontR+","+speed_RearL+","+speed_RearR+","+nfc(temp_Front,2)+","+nfc(temp_Rear,2)+","+nfc(vbat_Front,2)+","+nfc(vbat_Rear,2)+","+nfc(currentAll,3)+","+throttle+","+brake+"\n";
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serial.write(wstring);
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print(wstring);
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}
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if (loopmillis>last_update+20) {
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last_update=loopmillis;
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n1+=0.1;
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n1+=0.02;
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time=loopmillis/1000.0;
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updateValues();
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}
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@ -86,14 +86,14 @@ void draw() {
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void updateValues() {
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cmd_FrontL=int(noise(n1,0)*1000);
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cmd_FrontR=int(noise(n1,0.001)*1000);
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cmd_RearL=int(noise(n1,0.02)*1000);
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cmd_RearR=int(noise(n1,0.021)*1000);
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current_FrontL=noise(n1,2)*10-3;
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current_FrontR=noise(n1,2.001)*10-3;
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current_RearL=noise(n1,2.02)*10-3;
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current_RearR=noise(n1,2.021)*10-3;
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cmd_FrontL=int(noise(n1,2)*1000);
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cmd_FrontR=int(noise(n1,2.001)*1000);
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cmd_RearL=int(noise(n1,2.02)*1000);
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cmd_RearR=int(noise(n1,2.021)*1000);
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current_FrontL=noise(n1-5,2)*10-3;
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current_FrontR=noise(n1-5,2.2)*10-3;
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current_RearL=noise(n1-5,2.4)*10-3;
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current_RearR=noise(n1-5,2.6)*10-3;
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speed_FrontL=int(noise(n1,5)*600);
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speed_FrontR=int(noise(n1,5.001)*600);
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speed_RearL=int(noise(n1,5.02)*600);
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@ -102,7 +102,7 @@ void updateValues() {
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temp_Rear=noise(n1/100.0,10.1)*3+30;
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vbat_Front=-noise(n1/100.0,11)*4+12*4.2;
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vbat_Rear=-noise(n1/100.0,11.2)*4+12*4.2;
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currentAll=min(current_FrontL,current_FrontR,min(speed_RearL,speed_RearR));
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currentAll=min(current_FrontL,min(current_FrontR,min(current_RearL,current_RearR)));
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throttle=int(noise(n1,15)*1000);
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brake=max(0,int(noise(n1,18)*1000-800));
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}
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