diff options
| author | David Robillard <d@drobilla.net> | 2018-09-22 23:05:14 +0200 |
|---|---|---|
| committer | David Robillard <d@drobilla.net> | 2018-09-22 23:09:34 +0200 |
| commit | 1df4368056d53a308e985ef4c102969e55753624 (patch) | |
| tree | 8982b2f38edf2c51c8a85de71a271e43a41dd0e8 | |
| parent | d976b0df20c02d1a95dca1184132b77e25cc2d8c (diff) | |
| download | jalv-1df4368056d53a308e985ef4c102969e55753624.tar.gz jalv-1df4368056d53a308e985ef4c102969e55753624.tar.bz2 jalv-1df4368056d53a308e985ef4c102969e55753624.zip | |
Add command to set control values by port index
| -rw-r--r-- | src/jalv_console.c | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/src/jalv_console.c b/src/jalv_console.c index 7bf69a2..dc3511e 100644 --- a/src/jalv_console.c +++ b/src/jalv_console.c @@ -139,14 +139,23 @@ jalv_native_ui_type(Jalv* jalv) static void jalv_process_command(Jalv* jalv, const char* cmd) { - char sym[64]; - float value; + char sym[64]; + uint32_t index; + float value; if (!strncmp(cmd, "help", 4)) { fprintf(stderr, "Commands:\n" " help Display this help message\n" - " set SYMBOL VALUE Set control value\n" - " SYMBOL = VALUE Set control value\n"); + " set INDEX VALUE Set control value by port index\n" + " set SYMBOL VALUE Set control value by symbol\n" + " SYMBOL = VALUE Set control value by symbol\n"); + } else if (sscanf(cmd, "set %u %f", &index, &value) == 2) { + if (index < jalv->num_ports) { + jalv->ports[index].control = value; + jalv_print_control(jalv, &jalv->ports[index], value); + } else { + fprintf(stderr, "error: port index out of range\n"); + } } else if (sscanf(cmd, "set %[a-zA-Z0-9_] %f", sym, &value) == 2 || sscanf(cmd, "%[a-zA-Z0-9_] = %f", sym, &value) == 2) { struct Port* port = NULL; |