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2017.08.17. psp_2.2.1
- example name change > 01.php_task/01.uart_hello => 01.php_task/06.uart_hello - new p4s examples > 01.php_task/08.pes_2401_blink_output > 01.php_task/08.pes_2402_get_input > 01.php_task/08.pes_2405_move_fast > 01.php_task/08.pes_2405_move_slow > 03.html_image/08.pes_2401_push_output > 05.html5_graphics/08.pes_2404_pos_rpm > 05.html5_graphics/08.pes_2405_touch_rotate
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‎README.md‎

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@@ -38,14 +38,18 @@ PHPoC source codes for basic libraries and examples
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### p4s
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#### 1. php_task
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* hello
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* uart_hello
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* uio_buzzer
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* uio_ob_led
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* uio_touch_sensor
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* adc_light_sensor
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* adc_rotary_angle
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* ht_pwm_servo
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* ht_ultrasonic
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* uart_hello
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* pes_2401_blink_output (*added*)
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* pes_2402_get_input (*added*)
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* pes_2405_move_fast (*added*)
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* pes_2405_move_slow (*added*)
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#### 2. html_text
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* hello
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* adc_rotary_angle
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* ht_pwm_servo
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* ht_ultrasonic
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* pes_2401_push_output (*added*)
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#### 4. html5_text
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* hello
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* adc_light_sensor
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* adc_rotary_angle
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* ht_pwm_servo
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* pes_2404_pos_rpm (*added*)
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* pes_2405_touch_rotate (*added*)
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### pbh
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#### 1. php_task

example/p4s/01.php_task/01.uart_hello/init.php renamed to example/p4s/01.php_task/06.uart_hello/init.php

File renamed without changes.

example/p4s/01.php_task/01.uart_hello/task0.php renamed to example/p4s/01.php_task/06.uart_hello/task0.php

File renamed without changes.

‎example/p4s/01.php_task/08.pes_2401_blink_output/init.php‎

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<?php
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system("php task0.php");
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?>

‎example/p4s/01.php_task/08.pes_2401_blink_output/task0.php‎

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<?php
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if(_SERVER("REQUEST_METHOD"))
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exit; // avoid php execution via http request
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include_once "/lib/sd_spc.php";
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define("IO_OUT_SID", 1);
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echo "PHPoC example : P4S-34X / PES-2401 / blink output\r\n";
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spc_reset(); // reset all smart slaves stacked on P4S-34X
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spc_sync_baud(115200); // synchronize master to slave baud-rate
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printf("%d smart expansion(s) found\r\n", spc_scan(1, 14, true));
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while(1)
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{
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spc_request_dev(IO_OUT_SID, "set 0 output high");
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spc_request_dev(IO_OUT_SID, "set 1 output high");
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spc_request_dev(IO_OUT_SID, "set 2 output high");
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spc_request_dev(IO_OUT_SID, "set 3 output high");
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sleep(1);
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spc_request_dev(IO_OUT_SID, "set 0 output low");
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spc_request_dev(IO_OUT_SID, "set 1 output low");
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spc_request_dev(IO_OUT_SID, "set 2 output low");
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spc_request_dev(IO_OUT_SID, "set 3 output low");
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sleep(1);
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}
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?>

‎example/p4s/01.php_task/08.pes_2402_get_input/init.php‎

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<?php
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system("php task0.php");
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?>

‎example/p4s/01.php_task/08.pes_2402_get_input/task0.php‎

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<?php
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if(_SERVER("REQUEST_METHOD"))
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exit; // avoid php execution via http request
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include_once "/lib/sd_spc.php";
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define("IO_IN_SID", 1);
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echo "PHPoC example : P4S-34X / PES-2402 / get input\r\n";
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spc_reset(); // reset all smart slaves stacked on P4S-34X
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spc_sync_baud(115200); // synchronize master to slave baud-rate
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printf("%d smart expansion(s) found\r\n", spc_scan(1, 14, true));
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$last_input = array(1, 1, 1, 1);
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while(1)
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{
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for($port = 0; $port < 4; $port++)
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if($last_input[$port] != (int)spc_request_dev(IO_IN_SID, "get $port input"))
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break;
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if($port < 4)
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{
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$last_input[0] = (int)spc_request_dev(IO_IN_SID, "get 0 input");
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$last_input[1] = (int)spc_request_dev(IO_IN_SID, "get 1 input");
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$last_input[2] = (int)spc_request_dev(IO_IN_SID, "get 2 input");
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$last_input[3] = (int)spc_request_dev(IO_IN_SID, "get 3 input");
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echo $last_input[0], " ";
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echo $last_input[1], " ";
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echo $last_input[2], " ";
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echo $last_input[3], "\r\n";
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}
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usleep(1000);
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}
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?>

‎example/p4s/01.php_task/08.pes_2405_move_fast/init.php‎

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<?php
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system("php task0.php");
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?>

‎example/p4s/01.php_task/08.pes_2405_move_fast/task0.php‎

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<?php
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if(_SERVER("REQUEST_METHOD"))
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exit; // avoid php execution via http request
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include_once "/lib/sd_spc.php";
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define("STEPPER_SID", 1);
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echo "PHPoC example : P4S-34X / PES-2405 / move fast\r\n";
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spc_reset(); // reset all smart slaves stacked on P4S-34X
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spc_sync_baud(115200); // synchronize master to slave baud-rate
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printf("%d smart expansion(s) found\r\n", spc_scan(1, 14, true));
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spc_request_dev(STEPPER_SID, "set vref stop 4"); // set stop current to 4/15
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spc_request_dev(STEPPER_SID, "set vref drive 15"); // set drive current to 15/15
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spc_request_dev(STEPPER_SID, "set mode 32"); // set micro-step to 1/32
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while(1)
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{
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for($i = 0; $i < 4; $i++)
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{
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// equivalent command : "move +3200 32k 320k"
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spc_request_dev(STEPPER_SID, "move +3200 32000 320000");
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while((int)spc_request_dev(STEPPER_SID, "get state"))
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usleep(1);
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usleep(200000);
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}
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for($i = 0; $i < 4; $i++)
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{
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// equivalent command : "move -16000 160k 1600k"
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spc_request_dev(STEPPER_SID, "move -16000 160000 1600000");
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while((int)spc_request_dev(STEPPER_SID, "get state"))
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usleep(1);
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usleep(200000);
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}
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$pos = -(int)spc_request_dev(STEPPER_SID, "get pos");
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spc_request_dev(STEPPER_SID, "move $pos"); // return to initial position
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while((int)spc_request_dev(STEPPER_SID, "get state"))
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usleep(1);
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usleep(200000);
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}
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?>

‎example/p4s/01.php_task/08.pes_2405_move_slow/init.php‎

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<?php
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system("php task0.php");
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?>

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