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Code Issues Releases Activity

final updates in the initial addition of debug printing. this should close #55

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This commit is contained in:
Robert Wolterman
2017-01-28 02:09:14 +00:00
parent 8221016c10
commit bf27e2feea
3 changed files with 70 additions and 5 deletions
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21
README.rst
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@ -169,6 +169,13 @@ You can also refer to the bin based upon its alternate name::
GPIO.setup("GPIO1", GPIO.IN)
**GPIO Debug**
Debug can be enabled/disabled by the following command::
# Enable Debug
GPIO.toggle_debug()
**GPIO Output**
Setup the pin for output, and write GPIO.HIGH or GPIO.LOW. Or you can use 1 or 0.::
@ -236,6 +243,8 @@ To clean up the GPIO when done, do the following::
Hardware PWM requires a DTB Overlay loaded on the CHIP to allow the kernel to know there is a PWM device available to use.
::
import CHIP_IO.PWM as PWM
# Enable/Disable Debug
PWM.toggle_debug()
#PWM.start(channel, duty, freq=2000, polarity=0)
#duty values are valid 0 (off) to 100 (on)
PWM.start("PWM0", 50)
@ -250,6 +259,8 @@ Hardware PWM requires a DTB Overlay loaded on the CHIP to allow the kernel to kn
**SOFTPWM**::
import CHIP_IO.SOFTPWM as SPWM
# Enable/Disable Debug
SPWM.toggle_debug()
#SPWM.start(channel, duty, freq=2000, polarity=0)
#duty values are valid 0 (off) to 100 (on)
#you can choose any pin
@ -275,8 +286,8 @@ The LRADC was enabled in the 4.4.13-ntc-mlc. This is a 6 bit ADC that is 2 Volt
Sample code below details how to talk to the LRADC.::
import CHIP_IO.LRADC as ADC
# Enable Debug
ADC.enable_debug()
# Enable/Disable Debug
ADC.toggle_debug()
# Check to see if the LRADC Device exists
# Returns True/False
ADC.get_device_exists()
@ -310,8 +321,8 @@ PWM0, SPI2, I2C1, CUST
Only one of each type of overlay can be loaded at a time, but all three options can be loaded simultaneously. So you can have SPI2 and I2C1 without PWM0, but you cannot have SPI2 loaded twice.
::
import CHIP_IO.OverlayManager as OM
# The enable_debug() function turns on debug printing
#OM.enable_debug()
# The toggle_debug() function turns on/off debug printing
#OM.toggle_debug()
# To load an overlay, feed in the name to load()
OM.load("PWM0")
# To verify the overlay was properly loaded, the get_ functions return booleans
@ -340,6 +351,8 @@ CHIP_IO now supports the ability to enable and disable the 1.8V port on U13. Th
To use the utilities, here is sample code::
import CHIP_IO.Utilities as UT
# Enable/Disable Debug
UT.toggle_debug()
# Enable 1.8V Output
UT.enable_1v8_pin()
# Set 2.0V Output