From 8155f8e8e6e565c67aacee6aed05127ab02b6b24 Mon Sep 17 00:00:00 2001 From: jp7g21 <jp7g21@soton.ac.uk> Date: Sun, 14 Nov 2021 06:57:44 +0000 Subject: [PATCH] Added text command --- duck/duck.c | 4 ++++ libduck/libduck.c | 5 +++++ libduck/libduck.h | 1 + 3 files changed, 10 insertions(+) diff --git a/duck/duck.c b/duck/duck.c index c72638c..280eb9e 100644 --- a/duck/duck.c +++ b/duck/duck.c @@ -91,6 +91,10 @@ int main(int argc, char **argv) shake(MOTOR_2, numnods, -90, 0, 250); i++; } + } else if (strcmp(argv[i], "print") == 0) { + if (argv[i+1]) { + duck_write_text(argv[i+1]); + } } } if (read_mode) { diff --git a/libduck/libduck.c b/libduck/libduck.c index cb4e3ec..54c9caa 100644 --- a/libduck/libduck.c +++ b/libduck/libduck.c @@ -88,6 +88,11 @@ int duck_set_velocity(int motor, int deg_per_sec, int ms) return duck_printf("v %d %d %d\n", motor, deg_per_sec, ms); } +int duck_write_text(const char *str) +{ + return duck_printf("t %s\n", str); +} + void read_duck_to_stdout(void) { while (1) { diff --git a/libduck/libduck.h b/libduck/libduck.h index 68e17cb..9ce0166 100644 --- a/libduck/libduck.h +++ b/libduck/libduck.h @@ -16,6 +16,7 @@ void configure_duck(void); int duck_set_position(int motor, int angle); int duck_delay(int ms); int duck_set_velocity(int motor, int deg_per_sec, int ms); +int duck_write_text(const char *str); void read_duck_to_stdout(void); void close_duck(void); -- GitLab