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Mods to be testable

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This commit is contained in:
Sergio R. Caprile 2023-01-30 16:50:28 -03:00
parent 736a78faed
commit b9e633ad06
2 changed files with 29 additions and 11 deletions
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12
examples/stm32/nucleo-f746zg-baremetal/Makefile
View File

@ -1,5 +1,4 @@
TARGET = firmware
ROOT ?= $(realpath $(CURDIR)/../../..)
CFLAGS ?= -W -Wall -Wextra -Werror -Wundef -Wshadow -Wdouble-promotion \
-Wformat-truncation -fno-common -Wconversion \
-g3 -Os -ffunction-sections -fdata-sections -I. \
@ -23,5 +22,16 @@ $(TARGET).elf: $(SOURCES) mcu.h
flash: $(TARGET).bin
st-flash --reset write $(TARGET).bin 0x8000000
# Requires env variable VCON_API_KEY set
DEVICE_URL ?= https://dash.vcon.io/api/v3/devices/5
test: EXTRA_CFLAGS += -DUART_DEBUG=UART1
test: update
curl --fail -su :$(VCON_API_KEY) $(DEVICE_URL)/tx?t=5 | tee /tmp/output.txt
grep 'READY, IP:' /tmp/output.txt
grep 'MQTT connected' /tmp/output.txt
update: $(TARGET).bin
curl --fail-with-body -su :$(VCON_API_KEY) $(DEVICE_URL)/ota --data-binary @$<
clean:
@rm -rf $(TARGET).* *.su

28
examples/stm32/nucleo-f746zg-baremetal/main.c
View File

@ -12,7 +12,6 @@
static uint64_t s_ticks, s_exti; // Counters, increased by IRQ handlers
static void blink_cb(void *arg) { // Blink periodically
// MG_INFO(("ticks: %u", (unsigned) s_ticks));
gpio_toggle(LED2);
(void) arg;
}
@ -37,13 +36,14 @@ void EXTI15_10_IRQHandler(void) { // External interrupt handler
}
int main(void) {
clock_init(); // Set clock to 216MHz
systick_init(SYS_FREQUENCY / 1000); // Increment s_ticks every ms
gpio_output(LED1); // Setup green LED
gpio_output(LED2); // Setup blue LED
gpio_input(BTN1); // Set button to input
irq_exti_attach(BTN1); // Attach BTN1 to exti
uart_init(UART_DEBUG, 115200); // It is wired to the debug port
static struct uart *uart = UART_DEBUG; // Use UART3 - its attached to debug
clock_init(); // Set clock to 216MHz
systick_init(SYS_FREQUENCY / 1000); // Increment s_ticks every ms
gpio_output(LED1); // Setup green LED
gpio_output(LED2); // Setup blue LED
gpio_input(BTN1); // Set button to input
irq_exti_attach(BTN1); // Attach BTN1 to exti
uart_init(uart, 115200); // It is wired to the debug port
// Initialise Ethernet. Enable MAC GPIO pins, see
// https://www.farnell.com/datasheets/2014265.pdf section 6.10
@ -69,17 +69,25 @@ int main(void) {
// Initialise Mongoose network stack
// Specify MAC address, and IP/mask/GW in network byte order for static
// IP configuration. If IP/mask/GW are unset, DHCP is going to be used
struct mip_driver_stm32_data driver_data = {.mdc_cr = 4}; // See driver_stm32.h
struct mip_driver_stm32_data driver_data = {.mdc_cr =
4}; // See driver_stm32.h
struct mip_if mif = {
.mac = {2, 0, 1, 2, 3, 5},
.driver = &mip_driver_stm32,
.driver_data = &driver_data,
};
mip_init(&mgr, &mif);
MG_INFO(("Init done, starting main loop"));
MG_INFO(("Waiting until network is up..."));
while (mif.state != MIP_STATE_READY) {
mg_mgr_poll(&mgr, 0);
}
MG_INFO(("Initialising application..."));
extern void device_dashboard_fn(struct mg_connection *, int, void *, void *);
mg_http_listen(&mgr, "http://0.0.0.0", device_dashboard_fn, NULL);
MG_INFO(("Starting event loop"));
for (;;) mg_mgr_poll(&mgr, 0); // Infinite event loop
return 0;