mahowik wrote:yes, it's possible with ez-gui android tool. see experimental features there...
mahowik wrote:...
New features:
- Fall down?! New auto rise (stand up) function! (can be activated via box in GUI).
Now it's also possible to stand up manually when it's fall down.
- Position hold (can be activated via box in GUI).
...
.kukizz wrote:Hi
I did everythink as you described but only mpu and beeper working, HC-06 and motors are not
Sorry my eng.
regards
Code: Select all
//simple A4988 connection
//jumper reset and sleep together
//connect VDD to Arduino 3.3v or 5v
//connect GND to Arduino GND (GND near VDD)
//connect 1A and 1B to stepper coil 1
//connect 2A and 2B to stepper coil 2
//connect VMOT to power source (9v battery + term)
//connect GRD to power source (9v battery - term)
/*
Motor driver pins:
- D5 - STEP1 (PORTD 5)
- D6 - STEP2 (PORTD 6)
- D7 - DIR1 (PORTD 7)
- D8 - DIR2 (PORTB 0)
- D4 - ENABLE (for both)
*/
#define LED 13
#define STEP1 5
#define STEP2 6
#define DIR1 7
#define DIR2 8
#define ENABLE 4
#define DELAY 100
#define STEPO 16 // 1, 2, 4, 8, 16
#define STEPS 400*STEPO
#define STEPS2 200*STEPO
int a1, a2; // separate if used simultaneously
//#define ESPERA delay(DELAY)
#define ESPERA delayMicroseconds(DELAY)
void setup()
{
pinMode(LED, OUTPUT);
pinMode(STEP1, OUTPUT);
pinMode(STEP2, OUTPUT);
pinMode(DIR1, OUTPUT);
pinMode(DIR2, OUTPUT);
pinMode(ENABLE, OUTPUT);
digitalWrite(LED, LOW);
digitalWrite(STEP1, LOW);
digitalWrite(STEP2, LOW);
digitalWrite(DIR1, LOW);
digitalWrite(DIR2, LOW);
digitalWrite(ENABLE, LOW);
}
void stepa1(void)
{
digitalWrite(STEP1, HIGH);
ESPERA;
digitalWrite(STEP1, LOW);
ESPERA;
}
void stepa2(void)
{
digitalWrite(STEP2, HIGH);
ESPERA;
digitalWrite(STEP2, LOW);
ESPERA;
}
void loop()
{
a1 = 0;
while(a1<STEPS)
{
if (a1==0)
{
digitalWrite(LED, LOW);
digitalWrite(DIR1, LOW);
}
else
{
if(a1==STEPS2)
{
digitalWrite(LED, HIGH);
digitalWrite(DIR1, HIGH);
}
}
stepa1();
a1++;
}
a2 = 0;
while(a2<STEPS)
{
if (a2==0)
{
digitalWrite(LED, LOW);
digitalWrite(DIR2, LOW);
}
else
{
if(a2==STEPS2)
{
digitalWrite(LED, HIGH);
digitalWrite(DIR2, HIGH);
}
}
stepa2();
a2++;
}
}
kukizz wrote:Thanks mabaka for your answer.
Your example works perfect.
Additionally i connected HIGH to MS1 and MS2, you didn't write this, without this it is not working.
But I still don't know why The whole of mahowik's finaly product does not work for me.
sorry my eng.
regards
Извините, редко захожу сюда.Veteranton wrote: ↑Sat Dec 28, 2019 12:40 pmЗдравствуйте. Помогите пожалуйста разобраться. Перерыл все форумы и не могу найти ответ на свой вопрос.
Я залил в ARDUIO NANO прошивку BalancingWii не чего не меняя. Работает всё кроме шаговиков. "Смотрел" осциллографом на пинах 5,6,7,8 нет сигнала, На пине 4 (Eneble) есть. Драйвера шаговиков проверял проверочным скетчем, Все крутиться как нужно. В приложении EZ-GUI сделал все по инструкции(установил OUTы как на скрине, откалибровал акселерометр, зашел в управление, подергал джойстик и на пине 4 появился сигнал Eneble, а на 5,6,7,8 нечего(( Подскажите куда копать.
Спасибо.
Unfortunately, since EZ GUI groundbase isn't maintained anymore, it no longer seems to work (It is not receiving data from the robot), so I cannot set the AUX pins. I've tried loads of other apps but have not figured it out! Has anyone managed to fix EZ GUI or found another app that works? What is the solution? Thank you all!
