Wiki » History » Version 32
Frédéric Blanc, 2023-12-13 15:15
| 1 | 1 | Frédéric Blanc | h1. Console KSAP6 |
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| 3 | 32 | Frédéric Blanc | {{toc}} |
| 4 | |||
| 5 | 23 | Frédéric Blanc | !clipboard-202302241523-zbl4w.png! |
| 6 | |||
| 7 | 21 | Frédéric Blanc | h2. alim |
| 8 | |||
| 9 | !clipboard-202202011044-x1env.png! |
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| 10 | 17 | Frédéric Blanc | |
| 11 | h2. ftdi |
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| 12 | |||
| 13 | !clipboard-202201281040-91geb.png! |
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| 14 | |||
| 15 | 16 | Frédéric Blanc | h2. generic grbl message parser |
| 16 | |||
| 17 | https://github.com/jschoch/grbl_chat |
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| 18 | |||
| 19 | 1 | Frédéric Blanc | h2. écran |
| 20 | |||
| 21 | 2 | Frédéric Blanc | !clipboard-202201141529-a0x50.png! |
| 22 | NEXTION NX8048P070-011R |
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| 23 | |||
| 24 | https://nextion.tech/datasheets/nx8048p070-011r/ |
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| 25 | |||
| 26 | 9 | Frédéric Blanc | h3. Communication |
| 27 | |||
| 28 | GPIO9 UART_DEV(1):TxD SD2 (17) |
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| 29 | 13 | Frédéric Blanc | GPIO10 UART_DEV(1):RxD SD3 (18) (ne fonctionne pas |
| 30 | |||
| 31 | Serial1.begin(9600, SERIAL_8N1 , 4, 2); |
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| 32 | RxD GPIO4 |
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| 33 | TxD GPIO2 |
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| 34 | |||
| 35 | remapé le port serial1 |
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| 36 | |||
| 37 | 9 | Frédéric Blanc | |
| 38 | 10 | Frédéric Blanc | Serial Port Baudrate 9600 |
| 39 | |||
| 40 | 14 | Frédéric Blanc | |
| 41 | dans la lib ITEADLIB_Arduino_Nextion fichier NexConfig.h ligne 34 |
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| 42 | <pre><code class="cpp"> |
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| 43 | ... |
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| 44 | /** |
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| 45 | * Define nexSerial for communicate with Nextion touch panel. |
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| 46 | */ |
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| 47 | #define nexSerial Serial1 |
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| 48 | #define NEXRXPIN 4 |
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| 49 | #define NEXTXPIN 2 |
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| 50 | ... |
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| 51 | </code></pre> |
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| 52 | |||
| 53 | 15 | Frédéric Blanc | h4. timer |
| 54 | |||
| 55 | https://projetsdiy.fr/esp32-timers-alarmes-code-arduino/ |
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| 56 | 14 | Frédéric Blanc | |
| 57 | 11 | Frédéric Blanc | h3. Lib |
| 58 | |||
| 59 | https://github.com/itead/ITEADLIB_Arduino_Nextion/archive/master.zip |
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| 60 | |||
| 61 | 12 | Frédéric Blanc | https://randomnerdtutorials.com/nextion-display-with-arduino-getting-started/ |
| 62 | |||
| 63 | 1 | Frédéric Blanc | h2. joystick |
| 64 | 3 | Frédéric Blanc | |
| 65 | 27 | Frédéric Blanc | !clipboard-202303221601-xbntj.png! |
| 66 | 5 | Frédéric Blanc | |
| 67 | 27 | Frédéric Blanc | h3. HOME |
| 68 | |||
| 69 | !clipboard-202303221558-hqyob.png! |
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| 70 | 7 | Frédéric Blanc | |
| 71 | 20 | Frédéric Blanc | |
| 72 | h3. mode JOG |
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| 73 | |||
| 74 | https://github.com/gnea/grbl/blob/master/doc/markdown/jogging.md |
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| 75 | |||
| 76 | 7 | Frédéric Blanc | h2. CPU |
| 77 | |||
| 78 | !clipboard-202201181534-mvjil.png! |
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| 79 | ESP32-WROOM-32D |
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| 80 | https://www.mouser.fr/ProductDetail/Espressif-Systems/ESP32-WROOM-32DM113DH2800PH3Q0 |
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| 81 | 8 | Frédéric Blanc | |
| 82 | 26 | Frédéric Blanc | |
| 83 | variable en flash |
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| 84 | https://randomnerdtutorials.com/esp32-save-data-permanently-preferences/ |
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| 85 | |||
| 86 | main.c |
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| 87 | <pre><code class="cpp"> |
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| 88 | ... |
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| 89 | #include <Preferences.h> |
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| 90 | ... |
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| 91 | Preferences preferences; |
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| 92 | ... |
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| 93 | void setup() |
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| 94 | { |
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| 95 | ... |
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| 96 | // HOME READ FLASH |
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| 97 | preferences.begin("pref_KSAP6", false); |
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| 98 | Ctrl_mode.home_X = preferences.getFloat("coor_x", HOME_X); |
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| 99 | Ctrl_mode.home_Y = preferences.getFloat("coor_y", HOME_Y); |
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| 100 | Ctrl_mode.home_T = preferences.getFloat("coor_a", HOME_T); |
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| 101 | preferences.end(); |
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| 102 | SERIAL_DEBUG.println("HOME READ FLASH OK"); |
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| 103 | ... |
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| 104 | } |
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| 105 | </code></pre> |
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| 106 | Joystick.c |
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| 107 | <pre><code class="cpp"> |
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| 108 | ... |
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| 109 | #include <Preferences.h> |
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| 110 | ... |
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| 111 | void JOY_Read(void) |
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| 112 | { |
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| 113 | |||
| 114 | ... |
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| 115 | // HOME MEMO FLASH |
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| 116 | if (digitalRead(JOY_PinSWJOY1) == LOW) |
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| 117 | { |
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| 118 | Ctrl_mode.home_X = Ctrl_mode.coord.x; |
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| 119 | Ctrl_mode.home_Y = Ctrl_mode.coord.y; |
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| 120 | Ctrl_mode.home_T = Ctrl_mode.coord.a; |
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| 121 | |||
| 122 | extern Preferences preferences; |
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| 123 | preferences.begin("pref_KSAP6", false); |
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| 124 | preferences.putFloat("coor_x", Ctrl_mode.coord.x); |
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| 125 | preferences.putFloat("coor_y", Ctrl_mode.coord.y); |
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| 126 | preferences.putFloat("coor_a", Ctrl_mode.coord.a); |
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| 127 | preferences.end(); |
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| 128 | if (Ctrl_mode.verbose == true) |
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| 129 | { |
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| 130 | SERIAL_DEBUG.printf("HOME FLASH X=%.3fmm Y=%.3fmm T=%.3f°\r\n", Ctrl_mode.home_X, Ctrl_mode.home_Y, Ctrl_mode.home_T); |
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| 131 | } |
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| 132 | } |
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| 133 | ... |
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| 134 | </code></pre> |
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| 135 | |||
| 136 | 8 | Frédéric Blanc | h3. Communication |
| 137 | 19 | Frédéric Blanc | |
| 138 | 1 | Frédéric Blanc | !clipboard-202201281407-mpdxz.png! |
| 139 | 19 | Frédéric Blanc | |
| 140 | 8 | Frédéric Blanc | TXB0108 8-Bit Bidirectional Voltage-Level Translator 100 Mbps |
| 141 | 1 | Frédéric Blanc | https://www.ti.com/lit/ds/symlink/txb0108.pdf |
| 142 | 18 | Frédéric Blanc | |
| 143 | !!! BUG TX2 -> TXB0108 -> RXGRBL liaison directe TX2 -> RXGRBL |
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| 144 | 22 | Frédéric Blanc | |
| 145 | 1 | Frédéric Blanc | !clipboard-202303011507-vsd5v.png! |
| 146 | 28 | Frédéric Blanc | |
| 147 | 1 | Frédéric Blanc | h3. le prototype |
| 148 | 25 | Frédéric Blanc | |
| 149 | !clipboard-202303041338-kvddx.png! |
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| 150 | 29 | Frédéric Blanc | |
| 151 | h2. Auto theta |
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| 152 | 30 | Frédéric Blanc | |
| 153 | 31 | Frédéric Blanc | !clipboard-202309121034-4zsmp.png! |