This commit is contained in:
LottesLiu
2019-05-30 14:27:19 +08:00
parent 69ab61c7b6
commit 937b971f03
6 changed files with 6 additions and 6 deletions
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@@ -149,7 +149,7 @@ M5Stack Basic is consist with two separable parts. the upside part has all kinds
**<mark>Notice2M5PORT EXPLAIN</mark>**
*You can identify the port name and function by its color, red is PortA(21/22) mainly used for I2C, black is PortB(26/36) which can be used for AD/DA, Singel-bus communication, Blue is PortC(16/17) can be used for Uart. Correspondingly, most of the M5 Units have the Port with matched color for specify which port it should go in on the M5Core.
Those port identification is a convenience for UIFlow (Blockly) Users. For advanced using ,you can do you own customization, since most of the PIN on ESP32 are remapping-able.
Unfortunatly, PortA(red) can not be used as analog read in. It refers to GPIO 21 & 22 from ESP32, which doesn't have AD channel alternatives:
Unfortunatly, PortA(red) can not be used as analog read in. It refers to GPIO 21 & 22 from ESP32, which doesn't have AD channel alternatives: <br>
<img src="assets/img/product_pics/core/basic/basic_notice_01.jpg">
To use AD read function :
1, Use Dupont cable refers to the pins on the side which can be used as an AD channel.
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@@ -96,7 +96,7 @@ Other than 3 functional panels, this development kit comes with more stuff like
**<mark>NoticeM5PORT EXPLAIN</mark>**
*You can identify the port name and function by its color, red is PortA(21/22) mainly used for I2C, black is PortB(26/36) which can be used for AD/DA, Singel-bus communication, Blue is PortC(16/17) can be used for Uart. Correspondingly, most of the M5 Units have the Port with matched color for specify which port it should go in on the M5Core.
Those port identification is a convenience for UIFlow (Blockly) Users. For advanced using ,you can do you own customization, since most of the PIN on ESP32 are remapping-able.
Unfortunatly, PortA(red) can not be used as analog read in. It refers to GPIO 21 & 22 from ESP32, which doesn't have AD channel alternatives:
Unfortunatly, PortA(red) can not be used as analog read in. It refers to GPIO 21 & 22 from ESP32, which doesn't have AD channel alternatives: <br>
<img src="assets/img/product_pics/core/basic/basic_notice_01.jpg">
To use AD read function :
1, Use Dupont cable refers to the pins on the side which can be used as an AD channel.
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@@ -186,7 +186,7 @@ Supported development platforms and program languages: Arduino, Blockly language
**<mark>Notice2M5PORT EXPLAIN </mark>**
*You can identify the port name and function by its color, red is PortA(21/22) mainly used for I2C, black is PortB(26/36) which can be used for AD/DA, Singel-bus communication, Blue is PortC(16/17) can be used for Uart. Correspondingly, most of the M5 Units have the Port with matched color for specify which port it should go in on the M5Core.
Those port identification is a convenience for UIFlow (Blockly) Users. For advanced using ,you can do you own customization, since most of the PIN on ESP32 are remapping-able.
Unfortunatly, PortA(red) can not be used as analog read in. It refers to GPIO 21 & 22 from ESP32, which doesn't have AD channel alternatives:
Unfortunatly, PortA(red) can not be used as analog read in. It refers to GPIO 21 & 22 from ESP32, which doesn't have AD channel alternatives: <br>
<img src="assets/img/product_pics/core/basic/basic_notice_01.jpg">
To use AD read function :
1, Use Dupont cable refers to the pins on the side which can be used as an AD channel.
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@@ -176,7 +176,7 @@ Supported development platforms and program languages: Arduino, Blockly language
**<mark>Notice2M5PORT EXPLAIN</mark>**
*You can identify the port name and function by its color, red is PortA(21/22) mainly used for I2C, black is PortB(26/36) which can be used for AD/DA, Singel-bus communication, Blue is PortC(16/17) can be used for Uart. Correspondingly, most of the M5 Units have the Port with matched color for specify which port it should go in on the M5Core.
Those port identification is a convenience for UIFlow (Blockly) Users. For advanced using ,you can do you own customization, since most of the PIN on ESP32 are remapping-able.
Unfortunatly, PortA(red) can not be used as analog read in. It refers to GPIO 21 & 22 from ESP32, which doesn't have AD channel alternatives:
Unfortunatly, PortA(red) can not be used as analog read in. It refers to GPIO 21 & 22 from ESP32, which doesn't have AD channel alternatives: <br>
<img src="assets/img/product_pics/core/basic/basic_notice_01.jpg">
To use AD read function :
1, Use Dupont cable refers to the pins on the side which can be used as an AD channel.
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@@ -181,7 +181,7 @@ This M5GO kit is specifically designed for STEM education. The pack includes 1 M
Those port identification is a convenience for UIFlow (Blockly) Users. For advanced using ,you can do you own customization, since most of the PIN on ESP32 are remapping-able.
Unfortunatly, PortA(red) can not be used as analog read in. It refers to GPIO 21 & 22 from ESP32, which doesn't have AD channel alternatives:
<img src="assets/img/product_pics/core/basic/basic_notice_01.jpg">
To use AD read function :
To use AD read function : <br>
1, Use Dupont cable refers to the pins on the side which can be used as an AD channel.
2, Get a M5GO bottom, which comes with a PortB.
3, Get a PbHUB and connect it with PortA, then you can have 6 PortBs.
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@@ -180,7 +180,7 @@ All M5stack development board can be programmed through Arduino IDE, WebIDE UIFl
**<mark>Notice2M5PORT EXPLAIN</mark>**
*You can identify the port name and function by its color, red is PortA(21/22) mainly used for I2C, black is PortB(26/36) which can be used for AD/DA, Singel-bus communication, Blue is PortC(16/17) can be used for Uart. Correspondingly, most of the M5 Units have the Port with matched color for specify which port it should go in on the M5Core.
Those port identification is a convenience for UIFlow (Blockly) Users. For advanced using ,you can do you own customization, since most of the PIN on ESP32 are remapping-able.
Unfortunatly, PortA(red) can not be used as analog read in. It refers to GPIO 21 & 22 from ESP32, which doesn't have AD channel alternatives:
Unfortunatly, PortA(red) can not be used as analog read in. It refers to GPIO 21 & 22 from ESP32, which doesn't have AD channel alternatives: <br>
<img src="assets/img/product_pics/core/basic/basic_notice_01.jpg">
To use AD read function :
1, Use Dupont cable refers to the pins on the side which can be used as an AD channel.