Arduino/seeed_HT16K33_display
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fix : fix comment and document

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This commit is contained in:
downeyboy
2019-07-05 17:09:37 +08:00
parent 76fc3bab28
commit 55f2bd052b
9 changed files with 39 additions and 42 deletions
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36
grove_alphanumeric_display.cpp
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@@ -130,14 +130,14 @@ uint16_t g_display_font2[]={
};
Seeee_Digital_Tube::Seeee_Digital_Tube()
Seeed_Digital_Tube::Seeed_Digital_Tube()
{
_ms = 100;
}
void Seeee_Digital_Tube::setTubeType(TubeType_t type,uint8_t addr)
void Seeed_Digital_Tube::setTubeType(TubeType_t type,uint8_t addr)
{
_type = type;
(_type == TYPE_2) ? (_tube_cnt = CNT_2) : (_tube_cnt = CNT_4);
@@ -145,7 +145,7 @@ void Seeee_Digital_Tube::setTubeType(TubeType_t type,uint8_t addr)
HT16K33::init(addr);
}
bool Seeee_Digital_Tube::isLegalToDisplay(char byte)
bool Seeed_Digital_Tube::isLegalToDisplay(char byte)
{
if( !((byte >= '.' && byte <= '9') || (byte >= 'A' && byte <= 'Z') || (byte >= 'a' && byte <= 'z') ) )
return false;
@@ -160,7 +160,7 @@ bool Seeee_Digital_Tube::isLegalToDisplay(char byte)
* @param num the number to display.
* @param interval :the interval of scroll number.
* */
void Seeee_Digital_Tube::displayNum(uint32_t num,uint32_t interval)
void Seeed_Digital_Tube::displayNum(uint32_t num,uint32_t interval)
{
char num_str[15] = {0};
sprintf(num_str,"%ld",(uint32_t)num);
@@ -169,7 +169,7 @@ void Seeee_Digital_Tube::displayNum(uint32_t num,uint32_t interval)
void Seeee_Digital_Tube::shiftDisplay(char *origin_disp_buf,char new_item)
void Seeed_Digital_Tube::shiftDisplay(char *origin_disp_buf,char new_item)
{
char temp[MAX_TUBE_COUNT] = {0};
@@ -193,7 +193,7 @@ void Seeee_Digital_Tube::shiftDisplay(char *origin_disp_buf,char new_item)
* @param str the str to display.
* @param interval :the interval of scroll string.
* */
void Seeee_Digital_Tube::displayString(char *str,uint32_t interval)
void Seeed_Digital_Tube::displayString(char *str,uint32_t interval)
{
int len = 0;
clearBuf();
@@ -230,7 +230,7 @@ void Seeee_Digital_Tube::displayString(char *str,uint32_t interval)
}
void Seeee_Digital_Tube::clear()
void Seeed_Digital_Tube::clear()
{
memset(_buffer, 0, sizeof(_buffer));
writeBytes(_addr, 0x00, 16, _buffer);
@@ -238,7 +238,7 @@ void Seeee_Digital_Tube::clear()
}
void Seeee_Digital_Tube::fulDisplay()
void Seeed_Digital_Tube::fulDisplay()
{
uint8_t buf[16] = {0};
memcpy(_buffer,buf,sizeof(buf));
@@ -247,12 +247,12 @@ void Seeee_Digital_Tube::fulDisplay()
delay(_ms);
}
/** Because of the difference of the hardware design of two kinds of display(two & four tubes).
/** There are some differences of the hardware design of two kinds of display(two & four tubes).
* two digital tubes use _buffer[2,3,4,5] to control display.
* four digital tubes use _buffer[2,3,4,5,6,7,8,9,10,11] to control display.
*
**/
void Seeee_Digital_Tube::replace_bit12(TubeNum tube_num,bool bit1,bool bit2)
void Seeed_Digital_Tube::replace_bit12(TubeNum tube_num,bool bit1,bool bit2)
{
switch(tube_num)
{
@@ -289,7 +289,7 @@ void Seeee_Digital_Tube::replace_bit12(TubeNum tube_num,bool bit1,bool bit2)
}
}
void Seeee_Digital_Tube::setPoint(bool first_dot,bool second_dot)
void Seeed_Digital_Tube::setPoint(bool first_dot,bool second_dot)
{
if( TYPE_4 == _type )
{
@@ -317,7 +317,7 @@ void Seeee_Digital_Tube::setPoint(bool first_dot,bool second_dot)
}
void Seeee_Digital_Tube::setTubeBuf(TubeNum tube_num,char byte)
void Seeed_Digital_Tube::setTubeBuf(TubeNum tube_num,char byte)
{
uint16_t value = disp_font_p[get_char_index(byte)];
@@ -363,7 +363,7 @@ void Seeee_Digital_Tube::setTubeBuf(TubeNum tube_num,char byte)
* @param tube_num The number of tube ,total 4.
* @param c ,The char to display
* */
void Seeee_Digital_Tube::setTubeSingleChar(TubeNum tube_num,char c)
void Seeed_Digital_Tube::setTubeSingleChar(TubeNum tube_num,char c)
{
if(!( ((c >= 'A') && (c <= 'Z')) || ((c >= 'a') && (c <= 'z')) || (c=='.') ) )
{
@@ -389,7 +389,7 @@ void Seeee_Digital_Tube::setTubeSingleChar(TubeNum tube_num,char c)
* @param tube_num The number of tube ,total 4.
* @param num ,The number to display
* */
void Seeee_Digital_Tube::setTubeSingleNum(TubeNum tube_num,char num)
void Seeed_Digital_Tube::setTubeSingleNum(TubeNum tube_num,char num)
{
if( !((num >= 0) && (num <= 9)) )
return ;
@@ -411,7 +411,7 @@ void Seeee_Digital_Tube::setTubeSingleNum(TubeNum tube_num,char num)
}
void Seeee_Digital_Tube::display_one_tube(TubeNum tube_num,uint16_t value)
void Seeed_Digital_Tube::display_one_tube(TubeNum tube_num,uint16_t value)
{
_buffer[tube_num*2] = value;
_buffer[tube_num*2+1] = value >> 8;
@@ -421,12 +421,12 @@ void Seeee_Digital_Tube::display_one_tube(TubeNum tube_num,uint16_t value)
}
void Seeee_Digital_Tube::clearBuf()
void Seeed_Digital_Tube::clearBuf()
{
memset(_buffer,0,sizeof(_buffer));
}
int Seeee_Digital_Tube::get_char_index(char c)
int Seeed_Digital_Tube::get_char_index(char c)
{
if((c >= '0') && (c <= '9'))
{
@@ -447,7 +447,7 @@ int Seeee_Digital_Tube::get_char_index(char c)
}
void Seeee_Digital_Tube::display()
void Seeed_Digital_Tube::display()
{
writeBytes(_addr, 0x00, 16, _buffer);
delay(_ms);