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Welcome to Flux
Treat Flux like your intern. Tell it what you'd like to build and it'll get to work. You can also ask it questions, brainstorm ideas, and teach it your preferences. Learn More
Explain project
Write a project description
Find schematic issues
Create a test plan
Simulate a circuit
Prepare for Manufacturing
Component Selection Workflow
New Subsystem Wizard
Write I2C initialization code
Generate firmware skeleton
Line: 1:12: Cannot find name 'Arduino'.Line: 2:12: Cannot find name 'SPI'.Line: 3:12: Cannot find name 'MFRC522'.Line: 5:5: Cannot find name 'defined'. Did you mean 'undefined'?Line: 5:13: Cannot find name 'ESP32'.Line: 6:9: Cannot find name 'SS_PIN'.Line: 7:9: Cannot find name 'RST_PIN'.Line: 8:7: Cannot find name 'defined'. Did you mean 'undefined'?Line: 8:15: Cannot find name 'ESP8266'.Line: 9:9: Cannot find name 'SS_PIN'.Line: 9:16: Cannot find name 'D8'.Line: 10:9: Cannot find name 'RST_PIN'.Line: 10:17: Cannot find name 'D0'.Line: 13:1: Cannot find name 'MFRC522'.Line: 13:9: Cannot find name 'rfid'.Line: 13:14: Cannot find name 'SS_PIN'.Line: 13:22: Cannot find name 'RST_PIN'.Line: 14:10: Cannot find name 'MIFARE_Key'.Line: 14:21: Cannot find name 'key'.Line: 16:1: Cannot find name 'byte'.Line: 16:6: Cannot find name 'nuidPICC'.Line: 18:8: Cannot find name 'DatoHex'.Line: 20:6: Cannot find name 'setup'.Line: 21:5: Cannot find name 'Serial'.Line: 22:5: Cannot find name 'SPI'.Line: 23:5: Cannot find name 'rfid'.Line: 24:5: Cannot find name 'Serial'.Line: 25:5: Cannot find name 'Serial'.Line: 25:18: Cannot find name 'F'.Line: 26:5: Cannot find name 'rfid'.Line: 27:10: Cannot find name 'byte'.Line: 27:15: Cannot find name 'i'.Line: 27:22: Cannot find name 'i'.Line: 27:29: Cannot find name 'i'.Line: 28:9: Cannot find name 'key'.Line: 28:21: Cannot find name 'i'.Line: 30:5: Cannot find name 'DatoHex'.Line: 30:15: Cannot find name 'printHex'.Line: 30:24: Cannot find name 'key'.Line: 30:37: Cannot find name 'MFRC522'.Line: 30:47: Cannot find name 'MF_KEY_SIZE'.Line: 31:5: Cannot find name 'Serial'.Line: 32:5: Cannot find name 'Serial'.Line: 33:5: Cannot find name 'Serial'.Line: 37:6: Cannot find name 'loop'.Line: 39:10: Cannot find name 'rfid'.Line: 42:10: Cannot find name 'rfid'.Line: 44:5: Cannot find name 'Serial'.Line: 44:18: Cannot find name 'F'.Line: 45:14: Cannot find name 'PICC_Type'.Line: 45:24: Cannot find name 'piccType'.Line: 45:35: Cannot find name 'rfid'.Line: 45:53: Cannot find name 'rfid'.Line: 46:5: Cannot find name 'Serial'.Line: 46:20: Cannot find name 'rfid'.Line: 46:42: Cannot find name 'piccType'.Line: 49:9: Cannot find name 'piccType'.Line: 49:21: Cannot find name 'MFRC522'.Line: 49:31: Cannot find name 'PICC_TYPE_MIFARE_MINI'.Line: 49:56: Cannot find name 'piccType'.Line: 49:68: Cannot find name 'MFRC522'.Line: 49:78: Cannot find name 'PICC_TYPE_MIFARE_1K'.Line: 49:101: Cannot find name 'piccType'.Line: 49:113: Cannot find name 'MFRC522'.Line: 49:122: Cannot find name 'PICC_TYPE_MIFARE_4K'.Line: 51:9: Cannot find name 'Serial'.Line: 55:9: Cannot find name 'rfid'.Line: 55:32: Cannot find name 'nuidPICC'.Line: 55:47: Cannot find name 'rfid'.Line: 55:70: Cannot find name 'nuidPICC'.Line: 55:85: Cannot find name 'rfid'.Line: 55:108: Cannot find name 'nuidPICC'.Line: 55:123: Cannot find name 'rfid'.Line: 55:146: Cannot find name 'nuidPICC'.Line: 56:9: Cannot find name 'Serial'.Line: 57:14: Cannot find name 'byte'.Line: 57:19: Cannot find name 'i'.Line: 57:26: Cannot find name 'i'.Line: 57:33: Cannot find name 'i'.Line: 57:40: Cannot find name 'nuidPICC'.Line: 57:49: Cannot find name 'i'.Line: 57:54: Cannot find name 'rfid'.Line: 57:71: Cannot find name 'i'.Line: 58:9: Cannot find name 'DatoHex'.Line: 58:19: Cannot find name 'printHex'.Line: 58:28: Cannot find name 'rfid'.Line: 58:46: Cannot find name 'rfid'.Line: 59:9: Cannot find name 'Serial'.Line: 59:43: Cannot find name 'Serial'.Line: 59:58: Cannot find name 'DatoHex'.Line: 62:5: Cannot find name 'rfid'.Line: 64:5: Cannot find name 'rfid'.Line: 68:8: Cannot find name 'printHex'.Line: 68:17: Cannot find name 'byte'.Line: 68:24: Cannot find name 'buffer'.Line: 68:32: Cannot find name 'byte'.Line: 68:37: Cannot find name 'bufferSize'.Line: 70:11: Cannot find name 'DatoHexAux'.Line: 71:10: Cannot find name 'byte'.Line: 71:15: Cannot find name 'i'.Line: 71:22: Cannot find name 'i'.Line: 71:26: Cannot find name 'bufferSize'.Line: 71:38: Cannot find name 'i'.Line: 73:13: Cannot find name 'buffer'.Line: 73:20: Cannot find name 'i'.Line: 74:13: Cannot find name 'DatoHexAux'.Line: 74:26: Cannot find name 'DatoHexAux'.Line: 75:13: Cannot find name 'DatoHexAux'.Line: 75:26: Cannot find name 'DatoHexAux'.Line: 75:46: Cannot find name 'buffer'.Line: 75:53: Cannot find name 'i'.Line: 75:57: Cannot find name 'HEX'.Line: 75:57: Expected 0-1 arguments, but got 2.Line: 77:16: Cannot find name 'DatoHexAux'.Line: 77:29: Cannot find name 'DatoHexAux'.Line: 77:49: Cannot find name 'buffer'.Line: 77:56: Cannot find name 'i'.Line: 77:60: Cannot find name 'HEX'.Line: 77:60: Expected 0-1 arguments, but got 2.Line: 80:10: Cannot find name 'int'.Line: 80:14: Cannot find name 'i'.Line: 80:21: Cannot find name 'i'.Line: 80:25: Cannot find name 'DatoHexAux'.Line: 80:46: Cannot find name 'i'.Line: 80:53: Cannot find name 'DatoHexAux'.Line: 80:64: Cannot find name 'i'.Line: 80:69: Cannot find name 'toupper'.Line: 80:77: Cannot find name 'DatoHexAux'.Line: 80:88: Cannot find name 'i'.Line: 5:5: ';' expected.Line: 6:9: ';' expected.Line: 7:9: ';' expected.Line: 8:7: ';' expected.Line: 9:9: ';' expected.Line: 10:9: ';' expected.Line: 13:1: Unexpected keyword or identifier.Line: 14:9: Expression expected.Line: 14:10: Unexpected keyword or identifier.Line: 16:1: Unexpected keyword or identifier.Line: 18:1: Unknown keyword or identifier. Did you mean 'string'?Line: 20:14: ';' expected.Line: 27:15: ';' expected.Line: 27:27: ')' expected.Line: 27:32: ';' expected.Line: 30:44: ',' expected.Line: 30:45: Argument expression expected.Line: 37:13: ';' expected.Line: 45:13: Expression expected.Line: 45:14: Unexpected keyword or identifier.Line: 49:28: ')' expected.Line: 49:29: Expression expected.Line: 49:75: ';' expected.Line: 49:76: Declaration or statement expected.Line: 49:120: ';' expected.Line: 49:121: Declaration or statement expected.Line: 49:122: Unexpected keyword or identifier.Line: 49:141: Declaration or statement expected.Line: 57:19: ';' expected.Line: 57:31: ')' expected.Line: 57:36: ';' expected.Line: 68:1: Unknown keyword or identifier. Did you mean 'string'?Line: 68:37: ',' expected.Line: 70:4: Unknown keyword or identifier. Did you mean 'string'?Line: 71:15: ';' expected.Line: 71:36: ')' expected.Line: 71:41: ';' expected.Line: 80:14: ';' expected.Line: 80:44: ')' expected.Line: 80:49: ';' expected.
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