Difference between revisions of "SerLoader"
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== Serial Loader == | == Serial Loader == | ||
| + | |||
| + | * Transfer files from SD card to external Serial interface | ||
| + | * Transfer files from external Serial interface to SD card | ||
| + | * Menu driven program | ||
== Features == | == Features == | ||
| Line 14: | Line 18: | ||
* Level Shifter mounted on [[GRID49]] card | * Level Shifter mounted on [[GRID49]] card | ||
| − | === Level Shifter === | + | === Level Shifter (Optional) === |
| + | * Convert 5V Arduino NANO Tx/Rx to 3.3V | ||
* [https://www.adafruit.com/product/757 4-channel I2C-safe Bi-directional Logic Level Converter] | * [https://www.adafruit.com/product/757 4-channel I2C-safe Bi-directional Logic Level Converter] | ||
[[file:BiShifter4.jpg]] | [[file:BiShifter4.jpg]] | ||
| + | |||
| + | == Software == | ||
| + | |||
| + | * Runs on Arduino Nano | ||
| + | * U2g8x8 OLED | ||
| + | * SD card software | ||
| + | |||
| + | |||
| + | === References === | ||
| + | |||
| + | * [https://www.geeksforgeeks.org/xmodem-file-transfer-protocol/ XMODEM Protocol] | ||
Latest revision as of 14:29, 5 June 2022
Serial Loader
- Transfer files from SD card to external Serial interface
- Transfer files from external Serial interface to SD card
- Menu driven program
Features
Cards
- NANO-BKOUT
- SD CARD X49
- MyMenu
- MCP23008 I2C interface
- OLED
- 5 Pushbuttnns
- 3 LEDs
- Level Shifter mounted on GRID49 card
Level Shifter (Optional)
- Convert 5V Arduino NANO Tx/Rx to 3.3V
- 4-channel I2C-safe Bi-directional Logic Level Converter
Software
- Runs on Arduino Nano
- U2g8x8 OLED
- SD card software
