here is a little script I wrote as a test:

The eyes should blink when head button is pressed but it doesn't work...

It doesn't seems to work  when a "cmd" class function is called from a "event" class one...

Is this a python API 0.2.1 bug or is there a problem in this script?

#!/usr/bin/python
# -*- coding: UTF8 -*-
# -----------------------------------------------
# Initalization of modules
# uses objects "tux" and "tss"
# -----------------------------------------------

import sys
sys.path.append('/opt/tuxdroid/api/python')
from tux import *

# -----------------------------------------------
# Script
# -----------------------------------------------

# initialization

tux.cmd.mouth_close()
tux.cmd.eyes_open()
tux.cmd.leds_off()

def blink():
    tux.cmd.leds_blink(10,25)
# body
blink()
tux.event.on_head_bt_pushed=blink

# -----------------------------------------------
# End of script
# -----------------------------------------------
tux.event.wait_remote_bt(K_STANDBY,9999)
tux.destroy()

hi oswald,

I have tested your script, and i've got the same problem.

I don't know where is the problem (script or python API), but if you make one action before "tux.cmd.eyes_blink(10,25)", like "time.sleep(1)", it work fine.

Thanks for you're help...

I tried to insert "time.sleep(1)" but this action doesn't seems to be recognize by the API...

time.sleep(1)
NameError: global name 'time' is not defined

Did I missed something?

Anyway, a more "complex" code like this should work but it doesn't:

def laugh():
    tux.cmd.leds_on();
    tux.cmd.mouth_open();
    tux.sys.wait(1);
    tux.cmd.sound_play(8,0);
    tux.sys.wait(1);
    tux.cmd.mouth_close();
    tux.cmd.leds_off();
# body
laugh()
tux.event.on_head_bt_pushed=laugh

Do you have any idea? (except that I am not a good coder at all )

O-p

oups!!

at the top of your script :

import time

I was full of hope... but no... it still doesn't work... I really think it is a major python API bug (it doesn't authorized any complex command of the droid)...

this exemple doesn't work... even adding the time.sleep function:

<pre>

#!/usr/bin/python
# -*- coding: UTF8 -*-
# -----------------------------------------------
# Initalization of modules
# uses objects "tux" and "tss"
# -----------------------------------------------

import sys
sys.path.append('/opt/tuxdroid/api/python')
from tux import *

import time
# -----------------------------------------------
# Script
# -----------------------------------------------

# initialization

tux.cmd.mouth_close()
tux.cmd.eyes_open()
tux.cmd.leds_off()

# label

def laugh():
    tux.cmd.leds_on();
    tux.cmd.mouth_open();
    tux.cmd.sound_play(8,0);
    tux.cmd.mouth_close();
    tux.cmd.leds_off();

# body

laugh()
tux.event.on_head_bt_pushed=laugh

# -----------------------------------------------
# End of script
# -----------------------------------------------
tux.event.wait_remote_bt(K_STANDBY,9999)
tux.destroy()

</pre>

Thank you for you're help Thomas...

If you have any other idea

O-p