Support read/write files on USB flash drive. The chip support FAT16, FAT32 and FAT12 file system
Configure the jumpers on the module depending on which communication protocol you are using
v1.4.0 Sep 26, 2019
- new functions
- getTotalSectors() - returns a unsigned long number, total sectors on the drive
- getFreeSectors() - returns a unsigned long number, free sectors on the drive
- getFileSystem() - returns a byte number, 0x01-FAT12, 0x02-FAT16, 0x03-FAT32
- updated example files with a new functions
- new example file, searching for the oldest/newest file on the flash drive
v1.3.1 Sep 20, 2019
- rearrange the folder structure to be 1.5 library format compatible
v1.3 Sep 17, 2019
- bug fix for moveCursor issue #3 , minor changes
v1.2.1 Apr 24, 2019
- In use of SPI, CS pin on the module must to be pulled to VCC otherwise communication can be instable on a higher clock rate
- bug fix for timing issue on a higher clock rate (TSC)
v1.2 Apr 20, 2019
- extended with SPI communication
v1.1 Feb 25, 2019
- initial version with UART communication
Thanks for the idea to Scott C , https://arduinobasics.blogspot.com/2015/05/ch376s-usb-readwrite-module.html
The MIT License (MIT)
Copyright (c) 2019 György Kovács
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.