Add support for Particle MCUs' I2C buffer sizing

This commit is contained in:
Robin Giese
2020-08-27 15:52:35 -07:00
parent d62796bbe8
commit f2cdb5bdf4
2 changed files with 5 additions and 1 deletions
+3 -1
View File
@@ -56,7 +56,9 @@
// SOME DEFINES AND STATIC VARIABLES USED INTERNALLY -----------------------
#if defined(BUFFER_LENGTH)
#if defined(I2C_BUFFER_LENGTH)
#define WIRE_MAX I2C_BUFFER_LENGTH ///< Particle or similar Wire lib
#elif defined(BUFFER_LENGTH)
#define WIRE_MAX BUFFER_LENGTH ///< AVR or similar Wire lib
#elif defined(SERIAL_BUFFER_SIZE)
#define WIRE_MAX (SERIAL_BUFFER_SIZE - 1) ///< Newer Wire uses RingBuffer