diff options
Diffstat (limited to 'utils/nwztools/plattools/test_power.c')
-rw-r--r-- | utils/nwztools/plattools/test_power.c | 134 |
1 files changed, 134 insertions, 0 deletions
diff --git a/utils/nwztools/plattools/test_power.c b/utils/nwztools/plattools/test_power.c new file mode 100644 index 0000000000..c02f689b17 --- /dev/null +++ b/utils/nwztools/plattools/test_power.c | |||
@@ -0,0 +1,134 @@ | |||
1 | /*************************************************************************** | ||
2 | * __________ __ ___. | ||
3 | * Open \______ \ ____ ____ | | _\_ |__ _______ ___ | ||
4 | * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / | ||
5 | * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < | ||
6 | * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ | ||
7 | * \/ \/ \/ \/ \/ | ||
8 | * $Id$ | ||
9 | * | ||
10 | * Copyright (C) 2016 Amaury Pouly | ||
11 | * | ||
12 | * This program is free software; you can redistribute it and/or | ||
13 | * modify it under the terms of the GNU General Public License | ||
14 | * as published by the Free Software Foundation; either version 2 | ||
15 | * of the License, or (at your option) any later version. | ||
16 | * | ||
17 | * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY | ||
18 | * KIND, either express or implied. | ||
19 | * | ||
20 | ****************************************************************************/ | ||
21 | #include "nwz_lib.h" | ||
22 | |||
23 | static const char *charge_status_name(int chgstat) | ||
24 | { | ||
25 | switch(chgstat) | ||
26 | { | ||
27 | case NWZ_POWER_STATUS_CHARGE_STATUS_CHARGING: return "charging"; | ||
28 | case NWZ_POWER_STATUS_CHARGE_STATUS_SUSPEND: return "suspend"; | ||
29 | case NWZ_POWER_STATUS_CHARGE_STATUS_TIMEOUT: return "timeout"; | ||
30 | case NWZ_POWER_STATUS_CHARGE_STATUS_NORMAL: return "normal"; | ||
31 | default: return "unknown"; | ||
32 | } | ||
33 | } | ||
34 | |||
35 | static const char *get_batt_gauge_name(int gauge) | ||
36 | { | ||
37 | switch(gauge) | ||
38 | { | ||
39 | case NWZ_POWER_BAT_NOBAT: return "no batt"; | ||
40 | case NWZ_POWER_BAT_VERYLOW: return "very low"; | ||
41 | case NWZ_POWER_BAT_LOW: return "low"; | ||
42 | case NWZ_POWER_BAT_GAUGE0: return "____"; | ||
43 | case NWZ_POWER_BAT_GAUGE1: return "O___"; | ||
44 | case NWZ_POWER_BAT_GAUGE2: return "OO__"; | ||
45 | case NWZ_POWER_BAT_GAUGE3: return "OOO_"; | ||
46 | case NWZ_POWER_BAT_GAUGE4: return "OOOO"; | ||
47 | default: return "unknown"; | ||
48 | } | ||
49 | } | ||
50 | |||
51 | static const char *acc_charge_mode_name(int mode) | ||
52 | { | ||
53 | switch(mode) | ||
54 | { | ||
55 | case NWZ_POWER_ACC_CHARGE_NONE: return "none"; | ||
56 | case NWZ_POWER_ACC_CHARGE_VBAT: return "vbat"; | ||
57 | case NWZ_POWER_ACC_CHARGE_VSYS: return "vsys"; | ||
58 | default: return "unknown"; | ||
59 | } | ||
60 | } | ||
61 | |||
62 | int main(int argc, char **argv) | ||
63 | { | ||
64 | /* clear screen and display welcome message */ | ||
65 | nwz_lcdmsg(true, 0, 0, "test_power"); | ||
66 | nwz_lcdmsg(false, 0, 2, "PWR OFF: quit"); | ||
67 | /* open input device */ | ||
68 | int input_fd = nwz_key_open(); | ||
69 | if(input_fd < 0) | ||
70 | { | ||
71 | nwz_lcdmsg(false, 3, 4, "Cannot open input device"); | ||
72 | sleep(2); | ||
73 | return 1; | ||
74 | } | ||
75 | /* open adc device */ | ||
76 | int power_fd = nwz_power_open(); | ||
77 | if(power_fd < 0) | ||
78 | { | ||
79 | nwz_lcdmsg(false, 3, 4, "Cannot open power device"); | ||
80 | sleep(2); | ||
81 | return 1; | ||
82 | } | ||
83 | /* display input state in a loop */ | ||
84 | while(1) | ||
85 | { | ||
86 | /* print status */ | ||
87 | int line = 4; | ||
88 | int status = nwz_power_get_status(power_fd); | ||
89 | int chgstat = status & NWZ_POWER_STATUS_CHARGE_STATUS; | ||
90 | int acc_chg_mode = nwz_power_get_acc_charge_mode(power_fd); | ||
91 | nwz_lcdmsgf(false, 0, line++, "ac detected: %s ", | ||
92 | (status & NWZ_POWER_STATUS_AC_DET) ? "yes" : "no"); | ||
93 | nwz_lcdmsgf(false, 0, line++, "vbus detected: %s ", | ||
94 | (status & NWZ_POWER_STATUS_VBUS_DET) ? "yes" : "no"); | ||
95 | nwz_lcdmsgf(false, 0, line++, "vbus voltage: %d mV (AD=%d) ", | ||
96 | nwz_power_get_vbus_voltage(power_fd), nwz_power_get_vbus_adval(power_fd)); | ||
97 | nwz_lcdmsgf(false, 0, line++, "vbus limit: %d mA ", | ||
98 | nwz_power_get_vbus_limit(power_fd)); | ||
99 | nwz_lcdmsgf(false, 0, line++, "vsys voltage: %d mV (AD=%d) ", | ||
100 | nwz_power_get_vsys_voltage(power_fd), nwz_power_get_vsys_adval(power_fd)); | ||
101 | nwz_lcdmsgf(false, 0, line++, "charge switch: %s ", | ||
102 | nwz_power_get_charge_switch(power_fd) ? "on" : "off"); | ||
103 | nwz_lcdmsgf(false, 0, line++, "full voltage: %s V ", | ||
104 | (status & NWZ_POWER_STATUS_CHARGE_LOW) ? "4.1" : "4.2"); | ||
105 | nwz_lcdmsgf(false, 0, line++, "current limit: %d mA ", | ||
106 | nwz_power_get_charge_current(power_fd)); | ||
107 | nwz_lcdmsgf(false, 0, line++, "charge status: %s (%x) ", | ||
108 | charge_status_name(chgstat), chgstat); | ||
109 | nwz_lcdmsgf(false, 0, line++, "battery full: %s ", | ||
110 | nwz_power_is_fully_charged(power_fd) ? "yes" : "no"); | ||
111 | nwz_lcdmsgf(false, 0, line++, "bat gauge: %s (%d) ", | ||
112 | get_batt_gauge_name(nwz_power_get_battery_gauge(power_fd)), | ||
113 | nwz_power_get_battery_gauge(power_fd)); | ||
114 | nwz_lcdmsgf(false, 0, line++, "avg voltage: %d mV (AD=%d) ", | ||
115 | nwz_power_get_battery_voltage(power_fd), nwz_power_get_battery_adval(power_fd)); | ||
116 | nwz_lcdmsgf(false, 0, line++, "sample count: %d ", | ||
117 | nwz_power_get_sample_count(power_fd)); | ||
118 | nwz_lcdmsgf(false, 0, line++, "raw voltage: %d mV (AD=%d) ", | ||
119 | nwz_power_get_vbat_voltage(power_fd), nwz_power_get_vbat_adval(power_fd)); | ||
120 | nwz_lcdmsgf(false, 0, line++, "acc charge mode: %s (%d) ", | ||
121 | acc_charge_mode_name(acc_chg_mode), acc_chg_mode); | ||
122 | /* wait for event (1s) */ | ||
123 | int ret = nwz_key_wait_event(input_fd, 1000000); | ||
124 | if(ret != 1) | ||
125 | continue; | ||
126 | struct input_event evt; | ||
127 | if(nwz_key_read_event(input_fd, &evt) != 1) | ||
128 | continue; | ||
129 | if(nwz_key_event_get_keycode(&evt) == NWZ_KEY_OPTION && !nwz_key_event_is_press(&evt)) | ||
130 | break; | ||
131 | } | ||
132 | /* finish nicely */ | ||
133 | return 0; | ||
134 | } | ||