3 Bottom IO port control - Revision history

Sinovoip at 10:38, 21 February 2019

2019-02-21T10:38:20Z

← Older revision		Revision as of 10:38, 21 February 2019
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	[[File:Micropython2.png\|thumb\|[[12 S2m Scratch2]] ]]		[[File:Micropython2.png\|thumb\|[[12 S2m Scratch2]] ]]
	[[File:Micropython2.png\|thumb\|[[13 Codelab Scratch3]] ]]		[[File:Micropython2.png\|thumb\|[[13 Codelab Scratch3]] ]]

			[[File:Micropython6.png\|thumb\|[[1 The basic algorithm]] ]]
			[[File:Micropython2.png\|thumb\|[[2 WiFI wireless connection]] ]]
			[[File:Micropython2.png\|thumb\|[[3 WiFI wireless programming]] ]]
			[[File:Micropython2.png\|thumb\|[[MQTT communication applications]]]]

	How to control the board's input and output!		How to control the board's input and output!

Sinovoip at 04:31, 20 February 2019

2019-02-20T04:31:39Z

← Older revision		Revision as of 04:31, 20 February 2019
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	[[File:Micropython2.png\|thumb\|[[3 Mpfshell details]] ]]		[[File:Micropython2.png\|thumb\|[[3 Mpfshell details]] ]]
	[[File:Micropython2.png\|thumb\|[[4 Pycharm IDE programming]] ]]		[[File:Micropython2.png\|thumb\|[[4 Pycharm IDE programming]] ]]
	~~[[File:Micropython2.png\|thumb\|[[3 Bottom IO port control] ]]~~
	~~[[File:Micropython2.png\|thumb\|[[4 Panel key detection]] ]]~~

	[[File:Micropython5.png\|thumb\|[[1. Panel scrolling text]] ]]		[[File:Micropython5.png\|thumb\|[[1. Panel scrolling text]] ]]

Sinovoip at 03:16, 20 February 2019

2019-02-20T03:16:25Z

← Older revision		Revision as of 03:16, 20 February 2019
Line 1:		Line 1:
			[[File:Webduino_gif.gif\|thumb\|Overview: [[BPI-Bit]]]]
	[[File:Micropython3.png\|thumb\|[[1 Get the development suite]] ]]		[[File:Micropython3.png\|thumb\|[[1 Get the development suite]] ]]
	[[File:Micropython2.png\|thumb\|[[2 Wired connection board]] ]]		[[File:Micropython2.png\|thumb\|[[2 Wired connection board]] ]]

Sinovoip at 02:23, 20 February 2019

2019-02-20T02:23:19Z

← Older revision		Revision as of 02:23, 20 February 2019
Line 11:		Line 11:
	[[File:Micropython2.png\|thumb\|[[3 Mpfshell details]] ]]		[[File:Micropython2.png\|thumb\|[[3 Mpfshell details]] ]]
	[[File:Micropython2.png\|thumb\|[[4 Pycharm IDE programming]] ]]		[[File:Micropython2.png\|thumb\|[[4 Pycharm IDE programming]] ]]
			[[File:Micropython2.png\|thumb\|[[3 Bottom IO port control] ]]
			[[File:Micropython2.png\|thumb\|[[4 Panel key detection]] ]]

	[[File:Micropython5.png\|thumb\|[[1. Panel scrolling text]] ]]		[[File:Micropython5.png\|thumb\|[[1. Panel scrolling text]] ]]
	[[File:Micropython2.png\|thumb\|[[2. Panel display images]] ]]		[[File:Micropython2.png\|thumb\|[[2. Panel display images]] ]]
	[[File:Micropython2.png\|thumb\|[[3 Bottom IO port control] ]]		[[File:Micropython2.png\|thumb\|[[3 Bottom IO port control]] ]]
	[[File:Micropython2.png\|thumb\|[[4 Panel key detection]] ]]		[[File:Micropython2.png\|thumb\|[[4 Panel key detection]] ]]
	[[File:Micropython2.png\|thumb\|[[5 Gets the board temperature]] ]]		[[File:Micropython2.png\|thumb\|[[5 Gets the board temperature]] ]]

Sinovoip at 02:10, 20 February 2019

2019-02-20T02:10:45Z

← Older revision		Revision as of 02:10, 20 February 2019
Line 1:		Line 1:

			[[File:Micropython3.png\|thumb\|[[1 Get the development suite]] ]]
			[[File:Micropython2.png\|thumb\|[[2 Wired connection board]] ]]
			[[File:Micropython2.png\|thumb\|[[3 Try burning the board]] ]]
			[[File:Micropython2.png\|thumb\|[[4 Hello, World!]] ]]
			[[File:Micropython2.png\|thumb\|[[5 Light up all kinds of LED]] ]]


			[[File:Micropython4.png\|thumb\|[[1 Auto series one key burn]] ]]
			[[File:Micropython2.png\|thumb\|[[2 ESPBlocks Beginner's only]] ]]
			[[File:Micropython2.png\|thumb\|[[3 Mpfshell details]] ]]
			[[File:Micropython2.png\|thumb\|[[4 Pycharm IDE programming]] ]]

			[[File:Micropython5.png\|thumb\|[[1. Panel scrolling text]] ]]
			[[File:Micropython2.png\|thumb\|[[2. Panel display images]] ]]
			[[File:Micropython2.png\|thumb\|[[3 Bottom IO port control] ]]
			[[File:Micropython2.png\|thumb\|[[4 Panel key detection]] ]]
			[[File:Micropython2.png\|thumb\|[[5 Gets the board temperature]] ]]
			[[File:Micropython2.png\|thumb\|[[6 Play MIDI music]] ]]
			[[File:Micropython2.png\|thumb\|[[7 Photosensitive gesture]] ]]
			[[File:Micropython2.png\|thumb\|[[8. MPU-9250 9-axis sensor]] ]]
			[[File:Micropython2.png\|thumb\|[[9. Make a compass]] ]]
			[[File:Micropython2.png\|thumb\|[[10 Free to define gestures]] ]]
			[[File:Micropython2.png\|thumb\|[[11 Random number generator]] ]]
			[[File:Micropython2.png\|thumb\|[[12 S2m Scratch2]] ]]
			[[File:Micropython2.png\|thumb\|[[13 Codelab Scratch3]] ]]

	How to control the board's input and output!		How to control the board's input and output!

Sinovoip: /* lamp ON or OFF */

2019-02-18T09:50:55Z

lamp ON or OFF

← Older revision		Revision as of 09:50, 18 February 2019
Line 68:		Line 68:

	[[File:Led_on.jpg]]		[[File:Led_on.jpg]]

			So let's add a Blink effect this time, using the following code.

			from microbit import *

			while True:
			pin2.write_digital(1)
			sleep(200)
			pin2.write_digital(0)
			sleep(1000)

			[[File:Blink.gif]]

			Let me explain the procedure:
			::Use pin2 pin to output 1, which will make the LED become high level. Simply think that this pin has voltage, the effect is equivalent to directly connected to the positive pole of the power supply.(the potential difference between the two pins should be understood in principle)
			::Light it up first, namely pin2.write_digital(1), and then use sleep(200) to rest the board for 200 milliseconds.
			::Then you put it out, which is pin2.write_digital(0), and rest for another 1,000 milliseconds, or one second.
			::Do it all over again.

Sinovoip: /* lamp ON or OFF */

2019-02-18T09:48:31Z

lamp ON or OFF

← Older revision		Revision as of 09:48, 18 February 2019
Line 64:		Line 64:

	[[File:Code_(1).png]]		[[File:Code_(1).png]]

			You can see it lights up, so that means we can control the light, is that consistent with the initial tutorial?

			[[File:Led_on.jpg]]

Sinovoip: /* lamp ON or OFF */

2019-02-18T09:46:55Z

lamp ON or OFF

← Older revision		Revision as of 09:46, 18 February 2019
Line 55:		Line 55:

	[[File:Led_off.jpg]]		[[File:Led_off.jpg]]

			So let's control its on and off by the following code, you can see in the picture I used pin2 pin to control.

			from microbit import *
			pin2.write_digital(1)

			Now I use the Pycharm + Mpfshell plug-in to run this code.

			[[File:Code_(1).png]]

Sinovoip: /* lamp ON or OFF */

2019-02-18T09:45:32Z

lamp ON or OFF

← Older revision		Revision as of 09:45, 18 February 2019
Line 51:		Line 51:

	This lights up a light (pay attention to the positive and negative), but the light is not controllable, it will only light up, not out.		This lights up a light (pay attention to the positive and negative), but the light is not controllable, it will only light up, not out.

			I wanted to take another lamp to connect it for comparison, but I found a problem that the other lights were too short, so I changed the following. I used our headlight to control, and it can be seen that the lamp will not be on at this time.

			[[File:Led_off.jpg]]

Sinovoip: /* lamp ON or OFF */

2019-02-18T09:43:43Z

lamp ON or OFF

← Older revision		Revision as of 09:43, 18 February 2019
Line 49:		Line 49:

	[[File:Leds1.gif]]		[[File:Leds1.gif]]

			This lights up a light (pay attention to the positive and negative), but the light is not controllable, it will only light up, not out.

← Older revision		Revision as of 10:38, 21 February 2019
Line 26:		Line 26:
	[[File:Micropython2.png\|thumb\|[[12 S2m Scratch2]] ]]		[[File:Micropython2.png\|thumb\|[[12 S2m Scratch2]] ]]
	[[File:Micropython2.png\|thumb\|[[13 Codelab Scratch3]] ]]		[[File:Micropython2.png\|thumb\|[[13 Codelab Scratch3]] ]]

			[[File:Micropython6.png\|thumb\|[[1 The basic algorithm]] ]]
			[[File:Micropython2.png\|thumb\|[[2 WiFI wireless connection]] ]]
			[[File:Micropython2.png\|thumb\|[[3 WiFI wireless programming]] ]]
			[[File:Micropython2.png\|thumb\|[[MQTT communication applications]]]]

	How to control the board's input and output!		How to control the board's input and output!

← Older revision		Revision as of 04:31, 20 February 2019
Line 11:		Line 11:
	[[File:Micropython2.png\|thumb\|[[3 Mpfshell details]] ]]		[[File:Micropython2.png\|thumb\|[[3 Mpfshell details]] ]]
	[[File:Micropython2.png\|thumb\|[[4 Pycharm IDE programming]] ]]		[[File:Micropython2.png\|thumb\|[[4 Pycharm IDE programming]] ]]
	~~[[File:Micropython2.png\|thumb\|[[3 Bottom IO port control] ]]~~
	~~[[File:Micropython2.png\|thumb\|[[4 Panel key detection]] ]]~~

	[[File:Micropython5.png\|thumb\|[[1. Panel scrolling text]] ]]		[[File:Micropython5.png\|thumb\|[[1. Panel scrolling text]] ]]

← Older revision		Revision as of 03:16, 20 February 2019
Line 1:		Line 1:
			[[File:Webduino_gif.gif\|thumb\|Overview: [[BPI-Bit]]]]
	[[File:Micropython3.png\|thumb\|[[1 Get the development suite]] ]]		[[File:Micropython3.png\|thumb\|[[1 Get the development suite]] ]]
	[[File:Micropython2.png\|thumb\|[[2 Wired connection board]] ]]		[[File:Micropython2.png\|thumb\|[[2 Wired connection board]] ]]

← Older revision		Revision as of 02:23, 20 February 2019
Line 11:		Line 11:
	[[File:Micropython2.png\|thumb\|[[3 Mpfshell details]] ]]		[[File:Micropython2.png\|thumb\|[[3 Mpfshell details]] ]]
	[[File:Micropython2.png\|thumb\|[[4 Pycharm IDE programming]] ]]		[[File:Micropython2.png\|thumb\|[[4 Pycharm IDE programming]] ]]
			[[File:Micropython2.png\|thumb\|[[3 Bottom IO port control] ]]
			[[File:Micropython2.png\|thumb\|[[4 Panel key detection]] ]]

	[[File:Micropython5.png\|thumb\|[[1. Panel scrolling text]] ]]		[[File:Micropython5.png\|thumb\|[[1. Panel scrolling text]] ]]
	[[File:Micropython2.png\|thumb\|[[2. Panel display images]] ]]		[[File:Micropython2.png\|thumb\|[[2. Panel display images]] ]]
	[[File:Micropython2.png\|thumb\|[[3 Bottom IO port control] ]]		[[File:Micropython2.png\|thumb\|[[3 Bottom IO port control]] ]]
	[[File:Micropython2.png\|thumb\|[[4 Panel key detection]] ]]		[[File:Micropython2.png\|thumb\|[[4 Panel key detection]] ]]
	[[File:Micropython2.png\|thumb\|[[5 Gets the board temperature]] ]]		[[File:Micropython2.png\|thumb\|[[5 Gets the board temperature]] ]]

← Older revision		Revision as of 02:10, 20 February 2019
Line 1:		Line 1:

			[[File:Micropython3.png\|thumb\|[[1 Get the development suite]] ]]
			[[File:Micropython2.png\|thumb\|[[2 Wired connection board]] ]]
			[[File:Micropython2.png\|thumb\|[[3 Try burning the board]] ]]
			[[File:Micropython2.png\|thumb\|[[4 Hello, World!]] ]]
			[[File:Micropython2.png\|thumb\|[[5 Light up all kinds of LED]] ]]


			[[File:Micropython4.png\|thumb\|[[1 Auto series one key burn]] ]]
			[[File:Micropython2.png\|thumb\|[[2 ESPBlocks Beginner's only]] ]]
			[[File:Micropython2.png\|thumb\|[[3 Mpfshell details]] ]]
			[[File:Micropython2.png\|thumb\|[[4 Pycharm IDE programming]] ]]

			[[File:Micropython5.png\|thumb\|[[1. Panel scrolling text]] ]]
			[[File:Micropython2.png\|thumb\|[[2. Panel display images]] ]]
			[[File:Micropython2.png\|thumb\|[[3 Bottom IO port control] ]]
			[[File:Micropython2.png\|thumb\|[[4 Panel key detection]] ]]
			[[File:Micropython2.png\|thumb\|[[5 Gets the board temperature]] ]]
			[[File:Micropython2.png\|thumb\|[[6 Play MIDI music]] ]]
			[[File:Micropython2.png\|thumb\|[[7 Photosensitive gesture]] ]]
			[[File:Micropython2.png\|thumb\|[[8. MPU-9250 9-axis sensor]] ]]
			[[File:Micropython2.png\|thumb\|[[9. Make a compass]] ]]
			[[File:Micropython2.png\|thumb\|[[10 Free to define gestures]] ]]
			[[File:Micropython2.png\|thumb\|[[11 Random number generator]] ]]
			[[File:Micropython2.png\|thumb\|[[12 S2m Scratch2]] ]]
			[[File:Micropython2.png\|thumb\|[[13 Codelab Scratch3]] ]]

	How to control the board's input and output!		How to control the board's input and output!