<xml xmlns="http://www.w3.org/1999/xhtml"><block type="variables_local" id="137" inline="false" x="-37" y="-404"><field name="VAR">viatges</field><value name="VALUE"><block type="math_number" id="138"><field name="NUM">1</field></block></value><next><block type="variables_local" id="139" inline="false"><field name="VAR">polsador</field><value name="VALUE"><block type="bq_button" id="140" inline="false"><value name="PIN"><block type="pin_digital" id="141"><field name="PIN">2</field></block></value></block></value><next><block type="controls_whileUntil" id="142" inline="false"><field name="MODE">WHILE</field><value name="BOOL"><block type="logic_compare" id="143" inline="true"><field name="OP">EQ</field><value name="A"><block type="variables_get" id="144"><field name="VAR">polsador</field></block></value><value name="B"><block type="math_number" id="145"><field name="NUM">0</field></block></value></block></value><statement name="DO"><block type="controls_for" id="146" inline="true"><value name="VAR"><block type="variables_get" id="147"><field name="VAR">viatges</field></block></value><value name="FROM"><block type="math_number" id="148"><field name="NUM">1</field></block></value><value name="TO"><block type="math_number" id="149"><field name="NUM">2</field></block></value><statement name="DO"><block type="servo_cont" id="150" inline="false"><field name="ROT">0</field><value name="PIN"><block type="pin_digital" id="151"><field name="PIN">11</field></block></value><value name="DELAY_TIME"><block type="math_number" id="152"><field name="NUM">2500</field></block></value><next><block type="base_delay" id="153" inline="true"><value name="DELAY_TIME"><block type="math_number" id="154"><field name="NUM">500</field></block></value><next><block type="servo_cont" id="155" inline="false"><field name="ROT">90</field><value name="PIN"><block type="pin_digital" id="156"><field name="PIN">11</field></block></value><value name="DELAY_TIME"><block type="math_number" id="157"><field name="NUM">1500</field></block></value><next><block type="base_delay" id="158" inline="true"><value name="DELAY_TIME"><block type="math_number" id="159"><field name="NUM">500</field></block></value><next><block type="servo_cont" id="160" inline="false"><field name="ROT">180</field><value name="PIN"><block type="pin_digital" id="161"><field name="PIN">11</field></block></value><value name="DELAY_TIME"><block type="math_number" id="162"><field name="NUM">2500</field></block></value><next><block type="base_delay" id="163" inline="true"><value name="DELAY_TIME"><block type="math_number" id="164"><field name="NUM">500</field></block></value><next><block type="servo_cont" id="165" inline="false"><field name="ROT">90</field><value name="PIN"><block type="pin_digital" id="166"><field name="PIN">11</field></block></value><value name="DELAY_TIME"><block type="math_number" id="167"><field name="NUM">1500</field></block></value><next><block type="base_delay" id="168" inline="true"><value name="DELAY_TIME"><block type="math_number" id="169"><field name="NUM">500</field></block></value></block></next></block></next></block></next></block></next></block></next></block></next></block></next></block></statement></block></statement></block></next></block></next></block></xml>