From b12c58224de0ef32c917682e0319f706a6946237 Mon Sep 17 00:00:00 2001 From: ThisNameIsNotAllowed Date: Tue, 27 Nov 2018 08:25:20 +0100 Subject: [PATCH] Enhanced readability in README.md Changed text based GPIO-list to some table based version. This should enhance the readability. Resolves https://github.com/espressif/esp-idf/pull/2749 --- examples/peripherals/sdio/README.md | 20 +++++++++----------- 1 file changed, 9 insertions(+), 11 deletions(-) diff --git a/examples/peripherals/sdio/README.md b/examples/peripherals/sdio/README.md index 9c8adfa291..737f6c7611 100644 --- a/examples/peripherals/sdio/README.md +++ b/examples/peripherals/sdio/README.md @@ -25,17 +25,15 @@ is okay in 1-bit mode to leave DAT3 of host disconnected. Please run wires between the slave and master to make the example function (pins are the same for the host and the slave): -======== ========= - Signal GPIO NUM -======== ========= - CLK GPIO14 - CMD GPIO15 - DAT0 GPIO2 - DAT1 GPIO4 - DAT2 GPIO12 - DAT3 GPIO13 - Ground GND -======== ========= +| Signal | GPIO NUM | +|--------|----------| +| CLK | GPIO-14 | +| CMD | GPIO-15 | +| DAT0 | GPIO-2 | +| DAT1 | GPIO-4 | +| DAT2 | GPIO-12 | +| DAT3 | GPIO-13 | +| Ground | GND | CMD and DAT0-3 lines require to be pulled up by 50KOhm resistors even in 1-bit mode. See *Board Compability* below for details. In 1-bit mode, the