Merge pull request #63 from m5stack/en

fix navi
This commit is contained in:
刘沙沙
2019-05-10 19:26:23 +08:00
committed by GitHub
2 changed files with 4 additions and 15 deletions
+2 -2
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@@ -5,7 +5,7 @@
:memo:**[Description](#Description)**      :octocat:**[Example](#Example)**      🛒**[Purchase](https://www.aliexpress.com/store/productM5Stack-Official-NeoPixel-RGB-LEDs-Cable-SK6812-with-GROVE-Port-2m-1m-50cm-20cm-10cm/3226069_32950831315.html?spm=a2g1x.12024536.productList_5885013.pic_0)**      :clapper:**[Related Video](#Related-Video)**
:memo:**[Description](#Description)**      :electric_plug:**[Schematic](#Schematic)**      🛒**[Purchase](https://www.aliexpress.com/store/productM5Stack-Official-NeoPixel-RGB-LEDs-Cable-SK6812-with-GROVE-Port-2m-1m-50cm-20cm-10cm/3226069_32950831315.html?spm=a2g1x.12024536.productList_5885013.pic_0)**      :octocat:**[Code](#Code)**
## Description
@@ -42,7 +42,7 @@ The I2C address of this unit is 0x77 (changable by resistors).
- Datasheet - **[TCA9548A](http://www.ti.com/lit/ds/symlink/tca9548a.pdf)**
## Driver Protocol
## Code
- protovol type - I2C
- address - 0x77
+2 -13
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@@ -5,7 +5,7 @@
:memo:**[Description](#Description)**      :bulb:**[Assembly](#Assembly)**      🛒**[Purchase](https://www.aliexpress.com/store/product/M5Stack-Official-Rubber-Band-Powered-Butterfly-Launcher-with-SERVO-control-and-GROVE-Cable-Adapter-Children-s/3226069_32956965036.html?spm=2114.12010615.8148356.2.486b2682Z5xogF)**      :clapper:**[Related Video](#Related-Video)**
:memo:**[Description](#Description)**      :electric_plug:**[Schematic](#Schematic)**      🛒**[Purchase](https://www.aliexpress.com/store/product/M5Stack-Official-Rubber-Band-Powered-Butterfly-Launcher-with-SERVO-control-and-GROVE-Cable-Adapter-Children-s/3226069_32956965036.html?spm=2114.12010615.8148356.2.486b2682Z5xogF)**      :octocat:**[Code](#Code)**
## DESCRIPTION
@@ -14,7 +14,6 @@ It is build with a MEGA328, with a simple driver firmware inside.
*Notice: Please pay attention to the channel order while programing*
@@ -26,12 +25,6 @@ It is build with a MEGA328, with a simple driver firmware inside.
- Two Lego-compatible holes
- 1-To-6
## Product Features
- Single-Bus GROVE PORTB Expander
- Two Lego-compatible holes
- Nested allowed
- 1-To-6
### Kit includes
- 1x PbHUB Unit
@@ -43,7 +36,7 @@ It is build with a MEGA328, with a simple driver firmware inside.
<img src="assets/img/product_pics/unit/pbhub/pbhub_sch.jpg">
## Driver Protocol
## Code
- Driver firmware - **[PbHUB](https://github.com/m5stack/PbHUB/tree/master/PortB_HUB/Firmware)**
@@ -95,8 +88,4 @@ It is build with a MEGA328, with a simple driver firmware inside.
- Test code - **[PbHUB](https://github.com/m5stack/PbHUB/tree/master/PortB_HUB)**
## Schematic
<img src="assets/img/product_pics/unit/pbhub/pbhub_sch.png">