From afbbd8f4b514db387f86f5719f0e3431b428f18e Mon Sep 17 00:00:00 2001
From: Robson Couto <robsoncouto@outlook.com>
Date: Tue, 31 Oct 2017 17:48:56 -0300
Subject: [PATCH 1/2] Translated isAlpha()

There seems to be something wrong with the example code tough.
It seems to be testing is a variable is alpha, but says to the user that is is alphanumeric.
May need fixing
---
 Language/Functions/Characters/isAlpha.adoc | 34 +++++++++++-----------
 1 file changed, 17 insertions(+), 17 deletions(-)

diff --git a/Language/Functions/Characters/isAlpha.adoc b/Language/Functions/Characters/isAlpha.adoc
index 6217f90..8f9144e 100644
--- a/Language/Functions/Characters/isAlpha.adoc
+++ b/Language/Functions/Characters/isAlpha.adoc
@@ -1,7 +1,7 @@
 ---
 title: "isAlpha()"
 categories: [ "Functions" ]
-subCategories: [ "Characters" ]
+subCategories: [ "Caracteres" ]
 ---
 
 :source-highlighter: pygments
@@ -17,25 +17,25 @@ subCategories: [ "Characters" ]
 --
 
 [float]
-=== Description
-Analyse if a char is alpha (that is a letter). Returns true if thisChar contains a letter. 
+=== Descrição
+Analisa se um caractere é alfabético (isto é, se é uma letra). Retorna true (verdadeiro) se thisChar contém uma letra. 
 [%hardbreaks]
 
 
 [float]
-=== Syntax
+=== Sintaxe
 [source,arduino]
 ----
 `isAlpha(thisChar)`
 ----
 
 [float]
-=== Parameters
-`thisChar`: variable. *Allowed data types:* char
+=== Parâmetros
+`thisChar`: variável. *Tipos de dados permitidos:* char
 
 [float]
-=== Returns
-`true`: if thisChar is alpha.
+=== Retorna
+`true`: se thisChar é um caractere alfabético.
 
 --
 // OVERVIEW SECTION ENDS
@@ -47,11 +47,11 @@ Analyse if a char is alpha (that is a letter). Returns true if thisChar contains
 --
 
 [float]
-=== Example Code
-
+=== Código de Exemplo
+O código a seguir testa se uma variável chamada this é uma letra.
 [source,arduino]
 ----
-if (isAlpha(this))      // tests if this is a letter
+if (isAlpha(this))      // testa se a variável this é uma letra
 {
 	Serial.println("The character is alphanumeric");
 }
@@ -71,13 +71,13 @@ else
 --
 
 [float]
-=== See also
+=== Ver Também
 
 [role="language"]
-* #LANGUAGE#  link:../../../variables/data-types/char[char]
-* #LANGUAGE#  link:../../../structure/control-structure/if[if (conditional operators)]
-* #LANGUAGE#  link:../../../structure/control-structure/while[while (conditional operators)]
-* #LANGUAGE# link:../../communication/serial/read[read()]
+* #LINGUAGEM#  link:../../../variables/data-types/char[char]
+* #LINGUAGEM#  link:../../../structure/control-structure/if[if (operadores condicionais)]
+* #LINGUAGEM#  link:../../../structure/control-structure/while[while (operadores condicionais)]
+* #LINGUAGEM# link:../../communication/serial/read[read()]
 
 --
-// SEE ALSO SECTION ENDS
\ No newline at end of file
+// SEE ALSO SECTION ENDS

From 18d83420264da05028b0425c4adb7af5bdc65b77 Mon Sep 17 00:00:00 2001
From: Robson Couto <robsoncouto@outlook.com>
Date: Thu, 2 Nov 2017 09:03:37 -0300
Subject: [PATCH 2/2] Update isAlpha.adoc

---
 Language/Functions/Characters/isAlpha.adoc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Language/Functions/Characters/isAlpha.adoc b/Language/Functions/Characters/isAlpha.adoc
index 8f9144e..e43536d 100644
--- a/Language/Functions/Characters/isAlpha.adoc
+++ b/Language/Functions/Characters/isAlpha.adoc
@@ -53,11 +53,11 @@ O código a seguir testa se uma variável chamada this é uma letra.
 ----
 if (isAlpha(this))      // testa se a variável this é uma letra
 {
-	Serial.println("The character is alphanumeric");
+	Serial.println("The character is alpha");
 }
 else
 {
-	Serial.println("The character is not alphanumeric");
+	Serial.println("The character is not alpha");
 }
 
 ----