fix(*): using i2c_smbus_read_i2c_block_data instead

org-arl · Jul 19, 2022 · a607609 · a607609
1 parent e879695
commit a607609
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/main/c/i2c.c b/src/main/c/i2c.c
@@ -117,7 +117,7 @@ int Java_org_arl_jhwbus_I2CDevice_I2CReadBlockData(JNIEnv* env, jobject obj, jin
     int rv = 0;
     log_info("Reading up to %d bytes of data with the command 0x%02X", len, cmd);
     #ifdef __linux__
-        rv = i2c_smbus_read_block_data(fd, cmd, (unsigned char *)rbuf);
+        rv = i2c_smbus_read_i2c_block_data(fd, cmd, len, (unsigned char *)rbuf);
     #endif
     (*env)->ReleaseByteArrayElements(env, arr, rbuf, 0);
     return rv;