8000 Reword · jakelawrence/docs-content@e38ed43 · GitHub
[go: up one dir, main page]
Skip to content

Commit e38ed43

Browse files
jacobhylenjacobhylen
committed
Reword
1 parent a9064cc commit e38ed43

File tree

2 files changed

+2
-2
lines changed

2 files changed

+2
-2
lines changed

‎content/hardware/02.hero/boards/uno-r4-wifi/tutorials/cheat-sheet/cheat-sheet.md

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -266,7 +266,7 @@ To learn more about the DAC capabilities of the UNO R4 WiFi, check out the [DAC
266266

267267
A real-time clock (RTC) is used to measure the time, and is useful in any time-tracking applications.
268268

269-
The UNO R4 WiFi features a VRTC pin, that is used to keep the onboard RTC running, even when the board is turned off. In order to use this, apply a voltage in the range of 1.6 - 3.6 V to the VRTC pin.
269+
***The UNO R4 WiFi features a VRTC pin, that is used to keep the onboard RTC running, even when the boards power supply is is cut off. In order to use this, apply a voltage in the range of 1.6 - 3.6 V to the VRTC pin.***
270270

271271
Below is a minimal example that shows how to obtain the date and time from the RTC:
272272

‎content/hardware/02.hero/boards/uno-r4-wifi/tutorials/rtc/rtc.md

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -27,7 +27,7 @@ The goals of this project are:
2727

2828
The RTC on the UNO R4 WiFi can be accessed using the [RTC](https://github.com/arduino/ArduinoCore-renesas/tree/main/libraries/RTC) library that is included in the [Renesas](https://github.com/arduino/ArduinoCore-renesas) core. This library allows you to set/get the time as well as using alarms to trigger interrupts.
2929

30-
The UNO R4 WiFi features a VRTC pin, that is used to keep the onboard RTC running, even when the board is turned off. In order to use this, apply a voltage in the range of 1.6 - 3.6 V to the VRTC pin.
30+
***The UNO R4 Wi 47B6 Fi features a VRTC pin, that is used to keep the onboard RTC running, even when the boards power supply is is cut off. In order to use this, apply a voltage in the range of 1.6 - 3.6 V to the VRTC pin.***
3131

3232
There are many practical examples using an RTC, and the examples provided in this page will help you get started with it.
3333

0 commit comments

Comments
 (0)
0