mirror of
https://github.com/ocogeclub/ocoge.git
synced 2024-11-22 15:49:48 +00:00
66 lines
2.2 KiB
JavaScript
66 lines
2.2 KiB
JavaScript
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Blockly.Blocks['oc_i2cslave'] = {
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init: function () {
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this.appendValueInput("i2c_addr")
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.setCheck("Number")
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.appendField("PICOスレーブ：I2Cアドレス");
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this.appendDummyInput()
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.appendField(new Blockly.FieldVariable("データ"), "data")
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.appendField("を受け取ったら");
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this.appendStatementInput("do")
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.setCheck(null);
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this.setInputsInline(false);
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this.setPreviousStatement(true, null);
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this.setTooltip("Raspberry Pi Pico（及びその互換機）を I2Cスレーブ化します。受信データは1バイトデータです。i2c_slave.py が必要です。");
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this.setHelpUrl("");
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this.setStyle('gpio_blocks');
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}
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};
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Blockly.Python['oc_i2cslave'] = function (block) {
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var value_i2c_addr = Blockly.Python.valueToCode(block, 'i2c_addr', Blockly.Python.ORDER_ATOMIC);
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var variable_data = Blockly.Python.nameDB_.getName(block.getFieldValue('data'), Blockly.Names.NameType.VARIABLE);
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var statements_do = Blockly.Python.statementToCode(block, 'do');
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Blockly.Python.provideFunction_(
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'import_i2cslave', ['from i2cSlave import i2c_slave']
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);
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var code = `_i2cs = i2c_slave(0,sda=0,scl=1,slaveAddress=${value_i2c_addr})
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while True:
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${variable_data} = int(_i2cs.get())
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${statements_do}
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`;
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return code;
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};
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flyout_contents = flyout_contents.concat([
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{
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"kind": "label",
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"text": "RPi Pico I2Cスレーブ化",
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"web-line": "4.0",
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"web-line-width": "200"
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}, {
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"kind": "block",
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"type": "oc_i2cslave",
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"fields": {
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"data": {
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"name": "データ"
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}
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},
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"inputs": {
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"i2c_addr": {
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"shadow": {
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"type": "ugj_hextodec",
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"inputs": {
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"hex": {
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"shadow": {
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"type": "text",
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"fields": {
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"TEXT": "41"
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}
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}
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}
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}
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}
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}
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}
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}
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])
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