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Code Issues Releases Wiki Activity

Update shell.c

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This commit is contained in:
Letter 2019-09-30 07:59:01 +08:00
parent 72a14aa538
commit c9a1806a5c
1 changed files with 3 additions and 1 deletions
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4
shell.c
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@ -315,6 +315,7 @@ static void shellDisplayByte(SHELL_TypeDef *shell, char data)
}
#if SHELL_USING_VAR == 1 || SHELL_DISPLAY_RETURN == 1
/**
* @brief shell显示值
*
@ -356,6 +357,7 @@ static void shellDisplayValue(SHELL_TypeDef *shell, int value)
shellDisplay(shell, str);
shellDisplay(shell, "\r\n");
}
#endif
#if SHELL_DISPLAY_RETURN == 1
@ -973,7 +975,7 @@ void shellTask(void *param)
int shellGetVariable(SHELL_TypeDef *shell, char *var)
{
SHELL_VaribaleTypeDef *base = shell->variableBase;
int value;
int value = 0;
if (var[0] == '$')
{