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Merge pull request #643 from ellarobotics/readme-spi 

Added HW SPI and UART ports to doc
This commit is contained in:
Johny Mattsson 2015-09-14 12:57:49 +10:00
parent f4fc3b95a8 0ab512edd1
commit bb9dd62882
1 changed files with 6 additions and 6 deletions
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README.md
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@ -81,13 +81,13 @@ tools/esptool.py supported NodeMCU devkit automatic flash.
<th scope="col">IO index</th><th scope="col">ESP8266 pin</th><th scope="col">IO index</th><th scope="col">ESP8266 pin</th>
</tr>
<tr>
<td>0 [*]</td><td>GPIO16</td><td>8</td><td>GPIO15</td>
<td>0 [*]</td><td>GPIO16</td><td>8</td><td>GPIO15 (SPI CS)</td>
</tr>
<tr>
<td>1</td><td>GPIO5</td><td>9</td><td>GPIO3</td>
<td>1</td><td>GPIO5</td><td>9</td><td>GPIO3 (UART RX)</td>
</tr>
<tr>
<td>2</td><td>GPIO4</td><td>10</td><td>GPIO1</td>
<td>2</td><td>GPIO4</td><td>10</td><td>GPIO1 (UART TX)</td>
</tr>
<tr>
<td>3</td><td>GPIO0</td><td>11</td><td>GPIO9</td>
@ -96,13 +96,13 @@ tools/esptool.py supported NodeMCU devkit automatic flash.
<td>4</td><td>GPIO2</td><td>12</td><td>GPIO10</td>
</tr>
<tr>
<td>5</td><td>GPIO14</td><td></td><td></td>
<td>5</td><td>GPIO14 (SPI CLK)</td><td></td><td></td>
</tr>
<tr>
<td>6</td><td>GPIO12</td><td></td><td></td>
<td>6</td><td>GPIO12 (SPI MISO)</td><td></td><td></td>
</tr>
<tr>
<td>7</td><td>GPIO13</td><td></td><td></td>
<td>7</td><td>GPIO13 (SPI MOSI)</td><td></td><td></td>
</tr>
</table>
#### [*] D0(GPIO16) can only be used as gpio read/write. no interrupt supported. no pwm/i2c/ow supported.