X-Git-Url: https://git.zerfleddert.de/cgi-bin/gitweb.cgi/rsbs2/blobdiff_plain/d51930558a73dd1083b924159971d4c77df411e6..c346d702533dcb7ed5f4554409cda7cf6867e6a6:/bmc/i2c.h?ds=sidebyside

diff --git a/bmc/i2c.h b/bmc/i2c.h
index c53ff03..2e48d1c 100644
--- a/bmc/i2c.h
+++ b/bmc/i2c.h
@@ -1,4 +1,6 @@
-#define BMC_ADDR 0x24
+extern volatile unsigned char i2c_databuf[24];
+extern volatile uint8_t i2c_len;
+extern volatile uint8_t i2c_done;
 
 void i2c_init();
 void i2c_send(unsigned char *buf, int len);