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Fix printf return value (#203)
https://forum.pjrc.com/threads/40893-Incorrect-return-for-Serial-write()-on-Teensy-3-6?p=127764&viewfull=1#post127764main
Frank
9 years ago
1 changed files with 1 additions and 1 deletions
+ 1
- 1
teensy3/Print.cpp
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| int _write(int file, char *ptr, int len) | int _write(int file, char *ptr, int len) | ||||
| { | { | ||||
| ((class Print *)file)->write((uint8_t *)ptr, len); | ((class Print *)file)->write((uint8_t *)ptr, len); | ||||
| return 0; | |||||
| return len; | |||||
| } | } | ||||
| } | } | ||||
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