ARMmbed
/
mbed-os
mirror of https://github.com/ARMmbed/mbed-os.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

Fix comment

pull/1505/head
Steven Cooreman 2016-01-15 13:21:07 +01:00
parent fffbe3201c
commit 22c246c94d
1 changed files with 3 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
libraries/mbed/targets/hal/TARGET_Silicon_Labs/TARGET_EFM32/i2c_api.c
View File

@ -135,7 +135,9 @@ void i2c_init(i2c_t *obj, PinName sda, PinName scl)
(pin_location(scl, PinMap_I2C_SCL) << _I2C_ROUTELOC0_SCLLOC_SHIFT);
#endif
/* Set up the pins for I2C use: WiredAnd and high drive strength to reduce slew rate */
/* Set up the pins for I2C use */
/* Note: Set up pins in higher drive strength to reduce slew rate */
/* Though this requires user knowledge, since drive strength is controlled per port, not pin */
pin_mode(scl, WiredAndPullUp);
pin_mode(sda, WiredAndPullUp);