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14h
answered Passing Parameter on ATMEGA128?
23h
comment Passing Parameter on ATMEGA128?
Please check again the updated code, thanks
23h
revised Passing Parameter on ATMEGA128?
added 3009 characters in body
May
15
comment Passing Parameter on ATMEGA128?
Please have a look on the latest code...
May
15
revised Passing Parameter on ATMEGA128?
added 93 characters in body
May
13
asked PCI with EP2C8Q208 testbench?
May
13
comment Passing Parameter on ATMEGA128?
So far it's not working as expected, what do I miss here ?
May
11
revised Passing Parameter on ATMEGA128?
added 466 characters in body
May
11
comment Passing Parameter on ATMEGA128?
so: void lcd_data(unsigned char data1) { lcd_data_pin = data1 & 0xF0;; lcd_control(2); lcd_data_pin = (data1<< 4) & 0xF0; lcd_control(2); } void lcd_cmd(unsigned char cmd){ lcd_data_pin = cmd & 0xF0; lcd_control(1); lcd_data_pin = (cmd << 4) & 0xF0; lcd_control(1); }
May
11
comment Passing Parameter on ATMEGA128?
so I'll replace : lcd_data_pin = data_cmd; with : lcd_data_pin = cmd & 0x0f; // send the low four bits then lcd_data_pin = (cmd >> 4) & 0x0f; , is that what you mean ? thanks
May
10
revised Passing Parameter on ATMEGA128?
added 2234 characters in body
May
8
asked Passing Parameter on ATMEGA128?
May
7
awarded  Supporter
May
7
accepted Power supply from PCI connector pin B25 or B5
May
7
comment Power supply from PCI connector pin B25 or B5
The FPGA is cyclone II, EP2C8Q208CN
May
7
awarded  Popular Question
May
6
asked Power supply from PCI connector pin B25 or B5
Apr
25
asked what's the best track size for PCI card and 256 pin QFP chip?
Jan
15
awarded  Popular Question
Jan
5
awarded  Yearling