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T4 Support - fix pin 17 update comments
I updated the comments in readme plus example apps, showing pin numbers. I also fixed pin 17. So far I have only tried 1, 8, 14, 16, 20 as simply using breadboard versionmain_ledos
Kurt Eckhardt
před 6 roky
4 změnil soubory, kde provedl 11 přidání a 9 odebrání
+ 1
- 1
WS2812Serial.cpp
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| case 17: // Serial4 | case 17: // Serial4 | ||||
| uart = &IMXRT_LPUART3; | uart = &IMXRT_LPUART3; | ||||
| CCM_CCGR0 |= CCM_CCGR0_LPUART3(CCM_CCGR_ON); | CCM_CCGR0 |= CCM_CCGR0_LPUART3(CCM_CCGR_ON); | ||||
| hwtrigger = DMAMUX_SOURCE_LPUART4_TX; | |||||
| hwtrigger = DMAMUX_SOURCE_LPUART3_TX; | |||||
| break; | break; | ||||
| case 20: // Serial5 | case 20: // Serial5 | ||||
| case 39: // Serial5 alt | case 39: // Serial5 alt |
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examples/BasicTest/BasicTest.ino
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| // Teensy 3.2: 1, 5, 8, 10, 31 (overclock to 120 MHz for pin 8) | // Teensy 3.2: 1, 5, 8, 10, 31 (overclock to 120 MHz for pin 8) | ||||
| // Teensy 3.5: 1, 5, 8, 10, 26, 32, 33, 48 | // Teensy 3.5: 1, 5, 8, 10, 26, 32, 33, 48 | ||||
| // Teensy 3.6: 1, 5, 8, 10, 26, 32, 33 | // Teensy 3.6: 1, 5, 8, 10, 26, 32, 33 | ||||
| // Teensy 4.0: 1, 8, 14, 16, 20, 24, 29, 39 | |||||
| byte drawingMemory[numled*3]; // 3 bytes per LED | byte drawingMemory[numled*3]; // 3 bytes per LED | ||||
| DMAMEM byte displayMemory[numled*12]; // 12 bytes per LED | DMAMEM byte displayMemory[numled*12]; // 12 bytes per LED |
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examples/FastLED_Cylon/FastLED_Cylon.ino
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| // Teensy 3.2: 1, 5, 8, 10, 31 (overclock to 120 MHz for pin 8) | // Teensy 3.2: 1, 5, 8, 10, 31 (overclock to 120 MHz for pin 8) | ||||
| // Teensy 3.5: 1, 5, 8, 10, 26, 32, 33, 48 | // Teensy 3.5: 1, 5, 8, 10, 26, 32, 33, 48 | ||||
| // Teensy 3.6: 1, 5, 8, 10, 26, 32, 33 | // Teensy 3.6: 1, 5, 8, 10, 26, 32, 33 | ||||
| // Teensy 4.0: 1, 8, 14, 16, 20, 24, 29, 39 | |||||
| #define DATA_PIN 1 | #define DATA_PIN 1 | ||||
| // Define the array of leds | // Define the array of leds |
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readme.md
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| ## Supported Pins & Serial Ports | ## Supported Pins & Serial Ports | ||||
| | Port | Teensy LC | Teensy 3.2 | Teensy 3.5 | Teensy 3.6 | | |||||
| | :------ | :---------: | :--------: | :--------: | :--------: | | |||||
| | Serial1 | 1, 4, 5, 24 | 1, 5 | 1, 5, 26 | 1, 5, 26 | | |||||
| | Serial2 | | 10, 31 | 10 | 10 | | |||||
| | Serial3 | | 8 | 8 | 8 | | |||||
| | Serial4 | | | 32 | 32 | | |||||
| | Serial5 | | | 33 | 33 | | |||||
| | Serial6 | | | 48 | | | |||||
| | Port | Teensy LC | Teensy 3.2 | Teensy 3.5 | Teensy 3.6 | Teensy 4.0 | | |||||
| | :------ | :---------: | :--------: | :--------: | :--------: | :--------: | | |||||
| | Serial1 | 1, 4, 5, 24 | 1, 5 | 1, 5, 26 | 1, 5, 26 | 1 | | |||||
| | Serial2 | | 10, 31 | 10 | 10 | 8 | | |||||
| | Serial3 | | 8 | 8 | 8 | 14 | | |||||
| | Serial4 | | | 32 | 32 | 17 | | |||||
| | Serial5 | | | 33 | 33 | 20,39? | | |||||
| | Serial6 | | | 48 | | 29 | | |||||
| Serial2 & Serial3 on Teensy LC are not supported, due to lack of configurable | Serial2 & Serial3 on Teensy LC are not supported, due to lack of configurable | ||||
| oversampling needed to run at the high speed required. | oversampling needed to run at the high speed required. |
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